chainstate

package
v0.4.9 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Aug 24, 2022 License: Apache-2.0 Imports: 21 Imported by: 3

Documentation

Overview

Package chainstate is the on-chain data service abstraction layer

Index

Constants

View Source 
const (
	// FilterBloom is for bloom filters
	FilterBloom = "bloom"

	// FilterRegex is for regex filters
	FilterRegex = "regex"
)
View Source 
const (
	ProviderAll          = "all"          // All providers (used for errors etc)
	ProviderMAPI         = "mapi"         // Query & broadcast provider for mAPI (using given miners)
	ProviderNowNodes     = "nownodes"     // Query & broadcast provider for NowNodes
	ProviderWhatsOnChain = "whatsonchain" // Query & broadcast provider for WhatsOnChain
)

List of providers

Variables

View Source 
var (
	// DefaultFee is used when a fee has not been set by the user
	// This default is currently accepted by all BitcoinSV miners (500/1000) (4.25.22)
	DefaultFee = &utils.FeeUnit{
		Satoshis: 1,
		Bytes:    2,
	}
)
View Source 
var ErrInvalidRequirements = errors.New("requirements are invalid or missing")

ErrInvalidRequirements is when an invalid requirement was given

View Source 
var ErrInvalidTransactionHex = errors.New("invalid transaction hex")

ErrInvalidTransactionHex is when the transaction hex is missing or invalid

View Source 
var ErrInvalidTransactionID = errors.New("invalid transaction id")

ErrInvalidTransactionID is when the transaction id is missing or invalid

View Source 
var ErrMissingBroadcastMiners = errors.New("missing: broadcasting miners")

ErrMissingBroadcastMiners is when broadcasting miners are missing

View Source 
var ErrMissingQueryMiners = errors.New("missing: query miners")

ErrMissingQueryMiners is when query miners are missing

View Source 
var ErrMonitorNotAvailable = errors.New("monitor processor not available")

ErrMonitorNotAvailable is when the monitor processor is not available

View Source 
var ErrTransactionIDMismatch = errors.New("result tx id did not match provided tx id")

ErrTransactionIDMismatch is when the returned tx does not match the expected given tx id

View Source 
var ErrTransactionNotFound = errors.New("transaction not found using all chain providers")

ErrTransactionNotFound is when a transaction was not found in any on-chain provider

Functions

This section is empty.

Types

type AddFilterMessage added in v0.2.14 

type AddFilterMessage struct {
	Filter    string `json:"filter"`
	Hash      string `json:"hash"`
	Regex     string `json:"regex"`
	Timestamp int64  `json:"timestamp"`
}

AddFilterMessage defines a new filter to be published from the client todo Just rely on the agent for this data type

type AgentClient added in v0.2.14 

type AgentClient struct {
	*centrifuge.Client
	Token string
}

AgentClient implements MonitorClient with needed agent methods

func (*AgentClient) AddFilter added in v0.2.14 

func (a *AgentClient) AddFilter(regex, item string) (centrifuge.PublishResult, error)

AddFilter adds a new filter to the agent

func (*AgentClient) Connect added in v0.2.14 

func (a *AgentClient) Connect() error

Connect establishes connection to agent

func (*AgentClient) Disconnect added in v0.2.14 

func (a *AgentClient) Disconnect() error

Disconnect closes connection to agent

func (*AgentClient) SetFilter added in v0.2.14 

func (a *AgentClient) SetFilter(regex string, bloomFilter *BloomProcessorFilter) (centrifuge.PublishResult, error)

SetFilter (re)sets a filter to the agent

func (*AgentClient) SetToken added in v0.2.14 

func (a *AgentClient) SetToken(token string)

SetToken set the client token

type BloomProcessor added in v0.2.14 

type BloomProcessor struct {
	// contains filtered or unexported fields
}

BloomProcessor bloom filter processor

func NewBloomProcessor added in v0.2.14 

func NewBloomProcessor(maxCells uint, falsePositiveRate float64) *BloomProcessor

NewBloomProcessor initialize a new bloom processor

func (*BloomProcessor) Add added in v0.2.14 

func (p *BloomProcessor) Add(regexString, item string) error

Add a new item to the bloom filter

func (*BloomProcessor) Debug added in v0.2.14 

func (p *BloomProcessor) Debug(debug bool)

Debug set debugging

func (*BloomProcessor) FilterTransaction added in v0.2.14 

func (p *BloomProcessor) FilterTransaction(txHex string) (string, error)

FilterTransaction check whether a filter matches a tx event

func (*BloomProcessor) FilterTransactionPublishEvent added in v0.2.14 

func (p *BloomProcessor) FilterTransactionPublishEvent(eData []byte) (string, error)

FilterTransactionPublishEvent check whether a filter matches a tx event

func (*BloomProcessor) GetFilters added in v0.2.14 

func (p *BloomProcessor) GetFilters() map[string]*BloomProcessorFilter

GetFilters get all filters from the bloom processor

func (*BloomProcessor) GetHash added in v0.2.14 

func (p *BloomProcessor) GetHash() string

GetHash get the hash of the current filter

func (*BloomProcessor) IsDebug added in v0.2.14 

func (p *BloomProcessor) IsDebug() bool

IsDebug return whether debugging is on/off

func (*BloomProcessor) Logger added in v0.2.14 

func (p *BloomProcessor) Logger() Logger

Logger return the logger

func (*BloomProcessor) Reload added in v0.2.14 

func (p *BloomProcessor) Reload(regexString string, items []string) (err error)

Reload the bloom filter from the DB

func (*BloomProcessor) SetFilter added in v0.2.14 

func (p *BloomProcessor) SetFilter(regex string, filter []byte) error

SetFilter replace and set a filter

func (*BloomProcessor) SetLogger added in v0.2.14 

func (p *BloomProcessor) SetLogger(logger Logger)

SetLogger set the logger

func (*BloomProcessor) Test added in v0.2.14 

func (p *BloomProcessor) Test(regexString, item string) bool

Test checks whether the item is in the bloom filter

type BloomProcessorFilter added in v0.2.14 

type BloomProcessorFilter struct {
	Filter *boom.StableBloomFilter
	// contains filtered or unexported fields
}

BloomProcessorFilter struct

type ChainService 

type ChainService interface {
	Broadcast(ctx context.Context, id, txHex string, timeout time.Duration) (string, error)
	QueryTransaction(
		ctx context.Context, id string, requiredIn RequiredIn, timeout time.Duration,
	) (*TransactionInfo, error)
	QueryTransactionFastest(
		ctx context.Context, id string, requiredIn RequiredIn, timeout time.Duration,
	) (*TransactionInfo, error)
}

ChainService is the chain related methods

type Client 

type Client struct {
	// contains filtered or unexported fields
}

Client is the client (configuration)

func (*Client) Broadcast 

func (c *Client) Broadcast(ctx context.Context, id, txHex string, timeout time.Duration) (string, error)

Broadcast will attempt to broadcast a transaction using the given providers

func (*Client) BroadcastMiners 

func (c *Client) BroadcastMiners() []*Miner

BroadcastMiners will return the broadcast miners

func (*Client) Close 

func (c *Client) Close(ctx context.Context)

Close will close the client and any open connections

func (*Client) Debug 

func (c *Client) Debug(on bool)

Debug will set the debug flag

func (*Client) DebugLog 

func (c *Client) DebugLog(text string)

DebugLog will display verbose logs

func (*Client) HTTPClient 

func (c *Client) HTTPClient() HTTPInterface

HTTPClient will return the HTTP client

func (*Client) IsDebug 

func (c *Client) IsDebug() bool

IsDebug will return if debugging is enabled

func (*Client) IsNewRelicEnabled 

func (c *Client) IsNewRelicEnabled() bool

IsNewRelicEnabled will return if new relic is enabled

func (*Client) Minercraft 

func (c *Client) Minercraft() minercraft.ClientInterface

Minercraft will return the Minercraft client

func (*Client) Monitor added in v0.2.14 

func (c *Client) Monitor() MonitorService

Monitor will return the Monitor client

func (*Client) MonitorBlockHeaders added in v0.2.14 

func (c *Client) MonitorBlockHeaders(ctx context.Context) error

MonitorBlockHeaders will start up a block headers monitor

func (*Client) Network 

func (c *Client) Network() Network

Network will return the current network

func (*Client) NowNodes 

func (c *Client) NowNodes() nownodes.ClientInterface

NowNodes will return the NowNodes client

func (*Client) QueryMiners 

func (c *Client) QueryMiners() []*Miner

QueryMiners will return the query miners

func (*Client) QueryTimeout 

func (c *Client) QueryTimeout() time.Duration

QueryTimeout will return the query timeout

func (*Client) QueryTransaction 

func (c *Client) QueryTransaction(
	ctx context.Context, id string, requiredIn RequiredIn, timeout time.Duration,
) (*TransactionInfo, error)

QueryTransaction will get the transaction info from all providers returning the "first" valid result

Note: this is slow, but follows a specific order: mAPI -> WhatsOnChain -> NowNodes

func (*Client) QueryTransactionFastest 

func (c *Client) QueryTransactionFastest(
	ctx context.Context, id string, requiredIn RequiredIn, timeout time.Duration,
) (*TransactionInfo, error)

QueryTransactionFastest will get the transaction info from ALL provider(s) returning the "fastest" valid result

Note: this is fast but could abuse each provider based on how excessive this method is used

func (*Client) RefreshFeeQuotes added in v0.2.14 

func (c *Client) RefreshFeeQuotes(ctx context.Context) error

RefreshFeeQuotes will update all fee quotes for all broadcasting miners in mAPI

func (*Client) WhatsOnChain 

func (c *Client) WhatsOnChain() whatsonchain.ClientInterface

WhatsOnChain will return the WhatsOnChain client

type ClientInterface 

type ClientInterface interface {
	ChainService
	ProviderServices
	MinercraftServices
	Close(ctx context.Context)
	Debug(on bool)
	DebugLog(text string)
	HTTPClient() HTTPInterface
	IsDebug() bool
	IsNewRelicEnabled() bool
	Monitor() MonitorService
	Network() Network
	QueryTimeout() time.Duration
}

ClientInterface is the chainstate client interface

func NewClient 

func NewClient(ctx context.Context, opts ...ClientOps) (ClientInterface, error)

NewClient creates a new client for all on-chain functionality

If no options are given, it will use the defaultClientOptions() ctx may contain a NewRelic txn (or one will be created)

type ClientOps 

type ClientOps func(c *clientOptions)

ClientOps allow functional options to be supplied that overwrite default client options.

func WithBroadcastMiners 

func WithBroadcastMiners(miners []*Miner) ClientOps

WithBroadcastMiners will set a list of miners for broadcasting

func WithDebugging 

func WithDebugging() ClientOps

WithDebugging will enable debugging mode

func WithExcludedProviders added in v0.2.21 

func WithExcludedProviders(providers []string) ClientOps

WithExcludedProviders will set a list of excluded providers

func WithHTTPClient 

func WithHTTPClient(client HTTPInterface) ClientOps

WithHTTPClient will set a custom HTTP client

func WithLogger 

func WithLogger(customLogger zLogger.GormLoggerInterface) ClientOps

WithLogger will set a custom logger

func WithMinercraft 

func WithMinercraft(client minercraft.ClientInterface) ClientOps

WithMinercraft will set a custom Minercraft client

func WithMonitoring added in v0.2.14 

func WithMonitoring(ctx context.Context, monitorOptions *MonitorOptions) ClientOps

WithMonitoring will create a new monitorConfig interface with the given options

func WithMonitoringInterface added in v0.2.14 

func WithMonitoringInterface(monitor MonitorService) ClientOps

WithMonitoringInterface will set the interface to use for monitoring the blockchain

func WithNetwork 

func WithNetwork(network Network) ClientOps

WithNetwork will set the network to use

func WithNewRelic 

func WithNewRelic() ClientOps

WithNewRelic will enable the NewRelic wrapper

func WithNowNodes 

func WithNowNodes(client nownodes.ClientInterface) ClientOps

WithNowNodes will set a custom NowNodes client

func WithNowNodesAPIKey 

func WithNowNodesAPIKey(apiKey string) ClientOps

WithNowNodesAPIKey will set a custom NowNodes API key

func WithQueryMiners 

func WithQueryMiners(miners []*Miner) ClientOps

WithQueryMiners will set a list of miners for querying transactions

func WithQueryTimeout 

func WithQueryTimeout(timeout time.Duration) ClientOps

WithQueryTimeout will set a different timeout for transaction querying

func WithUserAgent added in v0.2.14 

func WithUserAgent(agent string) ClientOps

WithUserAgent will set the custom user agent

func WithWhatsOnChain 

func WithWhatsOnChain(client whatsonchain.ClientInterface) ClientOps

WithWhatsOnChain will set a custom WhatsOnChain client

func WithWhatsOnChainAPIKey added in v0.1.1 

func WithWhatsOnChainAPIKey(apiKey string) ClientOps

WithWhatsOnChainAPIKey will set a custom WhatsOnChain API key

type HTTPInterface 

type HTTPInterface interface {
	Do(req *http.Request) (*http.Response, error)
}

HTTPInterface is the HTTP client interface

type Logger 

type Logger interface {
	Info(ctx context.Context, message string, params ...interface{})
	Error(ctx context.Context, message string, params ...interface{})
}

Logger is the logger interface for debug messages

type Miner added in v0.2.14 

type Miner struct {
	FeeLastChecked time.Time         `json:"fee_last_checked"` // Last time the fee was checked via mAPI
	FeeUnit        *utils.FeeUnit    `json:"fee_unit"`         // The fee unit returned from Policy request
	Miner          *minercraft.Miner `json:"miner"`            // The minercraft miner
}

Miner is the internal chainstate miner (wraps Minercraft miner with more information)

type MinercraftServices added in v0.2.14 

type MinercraftServices interface {
	BroadcastMiners() []*Miner
	QueryMiners() []*Miner
	RefreshFeeQuotes(ctx context.Context) error
}

MinercraftServices is the minercraft services interface

type Monitor added in v0.2.14 

type Monitor struct {
	// contains filtered or unexported fields
}

Monitor starts a new monitorConfig to monitor and filter transactions from a source

Internal struct with all options being private

func NewMonitor added in v0.2.14 

func NewMonitor(_ context.Context, options *MonitorOptions) (monitor *Monitor)

NewMonitor starts a new monitorConfig and loads all addresses that need to be monitored into the bloom filter

func (*Monitor) Add added in v0.2.14 

func (m *Monitor) Add(regexString, item string) error

Add a new item to monitor

func (*Monitor) AllowUnknownTransactions added in v0.4.9 

func (m *Monitor) AllowUnknownTransactions() bool

AllowUnknownTransactions gets whether we allow recording transactions with no relation to our xpubs

func (*Monitor) Connected added in v0.2.14 

func (m *Monitor) Connected()

Connected sets the connected state to true

func (*Monitor) Disconnected added in v0.2.14 

func (m *Monitor) Disconnected()

Disconnected sets the connected state to false

func (*Monitor) GetFalsePositiveRate added in v0.2.14 

func (m *Monitor) GetFalsePositiveRate() float64

GetFalsePositiveRate gets the falsePositiveRate option

func (*Monitor) GetLockID added in v0.2.28 

func (m *Monitor) GetLockID() string

GetLockID gets the lock id from the Monitor

func (*Monitor) GetMaxNumberOfDestinations added in v0.2.14 

func (m *Monitor) GetMaxNumberOfDestinations() int

GetMaxNumberOfDestinations gets the monitorDays option

func (*Monitor) GetMonitorDays added in v0.2.14 

func (m *Monitor) GetMonitorDays() int

GetMonitorDays gets the monitorDays option

func (*Monitor) GetProcessMempoolOnConnect added in v0.2.14 

func (m *Monitor) GetProcessMempoolOnConnect() bool

GetProcessMempoolOnConnect gets whether the whole mempool should be processed when connecting

func (*Monitor) IsConnected added in v0.2.14 

func (m *Monitor) IsConnected() bool

IsConnected returns whether we are connected to the socket

func (*Monitor) IsDebug added in v0.2.14 

func (m *Monitor) IsDebug() bool

IsDebug gets whether debugging is on

func (*Monitor) LoadMonitoredDestinations added in v0.2.14 

func (m *Monitor) LoadMonitoredDestinations() bool

LoadMonitoredDestinations gets where we want to add the monitored destinations from the database into the processor

func (*Monitor) Logger added in v0.2.14 

func (m *Monitor) Logger() Logger

Logger gets the current logger

func (*Monitor) ProcessMempool added in v0.2.14 

func (m *Monitor) ProcessMempool(ctx context.Context) error

ProcessMempool processes all current transactions in the mempool

func (*Monitor) Processor added in v0.2.14 

func (m *Monitor) Processor() MonitorProcessor

Processor gets the monitor processor

func (*Monitor) SaveDestinations added in v0.2.14 

func (m *Monitor) SaveDestinations() bool

SaveDestinations gets whether we should save destinations from transactions that pass monitor filter

func (*Monitor) SetChainstateOptions added in v0.2.14 

func (m *Monitor) SetChainstateOptions(options *clientOptions)

SetChainstateOptions sets the chainstate options on the monitor to allow more syncing capabilities

func (*Monitor) Start added in v0.2.26 

func (m *Monitor) Start(ctx context.Context, handler MonitorHandler, onStop func()) error

Start open a socket to the service provider and monitorConfig transactions

func (*Monitor) Stop added in v0.2.26 

func (m *Monitor) Stop(ctx context.Context) error

Stop closes the monitoring socket and pauses monitoring

type MonitorClient added in v0.2.14 

type MonitorClient interface {
	AddFilter(regex, item string) (centrifuge.PublishResult, error)
	Connect() error
	Disconnect() error
	SetToken(token string)
}

MonitorClient interface

type MonitorHandler added in v0.2.14 

type MonitorHandler interface {
	whatsonchain.SocketHandler
	GetWhatsOnChain() whatsonchain.ClientInterface
	RecordBlockHeader(ctx context.Context, bh bc.BlockHeader) error
	RecordTransaction(ctx context.Context, txHex string) error
	SetMonitor(monitor *Monitor)
}

MonitorHandler interface

type MonitorOptions added in v0.2.14 

type MonitorOptions struct {
	AuthToken                   string  `json:"token"`
	BuxAgentURL                 string  `json:"bux_agent_url"`
	Debug                       bool    `json:"debug"`
	FalsePositiveRate           float64 `json:"false_positive_rate"`
	LoadMonitoredDestinations   bool    `json:"load_monitored_destinations"`
	LockID                      string  `json:"lock_id"`
	MaxNumberOfDestinations     int     `json:"max_number_of_destinations"`
	MonitorDays                 int     `json:"monitor_days"`
	ProcessMempoolOnConnect     bool    `json:"process_mempool_on_connect"`
	ProcessorType               string  `json:"processor_type"`
	SaveTransactionDestinations bool    `json:"save_transaction_destinations"`
	AllowUnknownTransactions    bool    `json:"allow_unknown_transactions"` // whether to allow transactions that do not have an xpub_in_id or xpub_out_id
}

MonitorOptions options for starting this monitorConfig

type MonitorProcessor added in v0.2.14 

type MonitorProcessor interface {
	Add(regexString, item string) error
	Debug(bool)
	FilterTransaction(txHex string) (string, error)
	FilterTransactionPublishEvent(eData []byte) (string, error)
	GetFilters() map[string]*BloomProcessorFilter
	GetHash() string
	IsDebug() bool
	Logger() Logger
	Reload(regexString string, items []string) error
	SetFilter(regex string, filter []byte) error
	SetLogger(logger Logger)
	Test(regexString string, item string) bool
}

MonitorProcessor struct that defines interface to all filter processors

type MonitorService added in v0.2.14 

type MonitorService interface {
	Add(regexpString string, item string) error
	Connected()
	Disconnected()
	GetFalsePositiveRate() float64
	GetLockID() string
	GetMaxNumberOfDestinations() int
	GetMonitorDays() int
	GetProcessMempoolOnConnect() bool
	IsConnected() bool
	IsDebug() bool
	LoadMonitoredDestinations() bool
	AllowUnknownTransactions() bool
	Logger() Logger
	ProcessMempool(ctx context.Context) error
	Processor() MonitorProcessor
	SaveDestinations() bool
	Start(ctx context.Context, handler MonitorHandler, onStop func()) error
	Stop(ctx context.Context) error
}

MonitorService for the monitoring

type Network 

type Network string

Network is the supported Bitcoin networks 

const (
	MainNet       Network = mainNet // Main public network
	StressTestNet Network = stn     // Stress Test Network (https://bitcoinscaling.io/)
	TestNet       Network = testNet // Test public network
)

Supported networks

func (Network) Alternate 

func (n Network) Alternate() string

Alternate is the alternate string version

func (Network) String 

func (n Network) String() string

String is the string version of network

func (Network) WhatsOnChain 

func (n Network) WhatsOnChain() whatsonchain.NetworkType

WhatsOnChain will return the WhatsOnChain network type

type ProviderServices 

type ProviderServices interface {
	Minercraft() minercraft.ClientInterface
	NowNodes() nownodes.ClientInterface
	WhatsOnChain() whatsonchain.ClientInterface
}

ProviderServices is the chainstate providers interface

type RegexProcessor added in v0.2.14 

type RegexProcessor struct {
	// contains filtered or unexported fields
}

RegexProcessor simple regex processor This processor just uses regex checks to see if a raw hex string exists in a tx This is bound to have some false positives but is somewhat performant when filter set is small

func NewRegexProcessor added in v0.2.14 

func NewRegexProcessor() *RegexProcessor

NewRegexProcessor initialize a new regex processor

func (*RegexProcessor) Add added in v0.2.14 

func (p *RegexProcessor) Add(regex string, _ string) error

Add a new item to the processor

func (*RegexProcessor) Debug added in v0.2.14 

func (p *RegexProcessor) Debug(debug bool)

Debug set debugging

func (*RegexProcessor) FilterTransaction added in v0.2.14 

func (p *RegexProcessor) FilterTransaction(hex string) (string, error)

FilterTransaction filters transaction

func (*RegexProcessor) FilterTransactionPublishEvent added in v0.2.14 

func (p *RegexProcessor) FilterTransactionPublishEvent(eData []byte) (string, error)

FilterTransactionPublishEvent check whether a filter matches a tx event

func (*RegexProcessor) GetFilters added in v0.2.14 

func (p *RegexProcessor) GetFilters() map[string]*BloomProcessorFilter

GetFilters get all filters from the bloom processor

func (*RegexProcessor) GetHash added in v0.2.14 

func (p *RegexProcessor) GetHash() string

GetHash get the hash of the filter

func (*RegexProcessor) IsDebug added in v0.2.14 

func (p *RegexProcessor) IsDebug() bool

IsDebug return whether debugging is on/off

func (*RegexProcessor) Logger added in v0.2.14 

func (p *RegexProcessor) Logger() Logger

Logger return the logger

func (*RegexProcessor) Reload added in v0.2.14 

func (p *RegexProcessor) Reload(_ string, items []string) (err error)

Reload the items of the processor to match against

func (*RegexProcessor) SetFilter added in v0.2.14 

func (p *RegexProcessor) SetFilter(_ string, _ []byte) error

SetFilter replace and set a filter

func (*RegexProcessor) SetLogger added in v0.2.14 

func (p *RegexProcessor) SetLogger(logger Logger)

SetLogger set the logger

func (*RegexProcessor) Test added in v0.2.14 

func (p *RegexProcessor) Test(_ string, item string) bool

Test checks whether the item matches an item in the processor

type RequiredIn 

type RequiredIn string

RequiredIn is the requirements for querying transaction information 

const (
	// RequiredInMempool is the transaction in mempool? (minimum requirement for a valid response)
	RequiredInMempool RequiredIn = requiredInMempool

	// RequiredOnChain is the transaction in on-chain? (minimum requirement for a valid response)
	RequiredOnChain RequiredIn = requiredOnChain
)

type SetFilterMessage added in v0.2.14 

type SetFilterMessage struct {
	Filter    []byte `json:"filter"`
	Hash      string `json:"hash"`
	Regex     string `json:"regex"`
	Timestamp int64  `json:"timestamp"`
}

SetFilterMessage defines a new filter message with a list of filters

type TransactionInfo 

type TransactionInfo struct {
	BlockHash     string `json:"block_hash,omitempty"`    // mAPI, WOC
	BlockHeight   int64  `json:"block_height"`            // mAPI, WOC
	Confirmations int64  `json:"confirmations,omitempty"` // mAPI, WOC
	ID            string `json:"id"`                      // Transaction ID (Hex)
	MinerID       string `json:"miner_id,omitempty"`      // mAPI ONLY - miner_id found
	Provider      string `json:"provider,omitempty"`      // Provider is our internal source
}

TransactionInfo is the universal information about the transaction found from a chain provider

type TransactionType added in v0.2.14 

type TransactionType string

TransactionType tx types 

const Metanet TransactionType = "metanet"

Metanet type 

const PlanariaB TransactionType = "planaria-b"

PlanariaB type 

const PlanariaD TransactionType = "planaria-d"

PlanariaD type 

const PubKeyHash TransactionType = "pubkeyhash"

PubKeyHash type 

const RareCandyFrogCartel TransactionType = "rarecandy-frogcartel"

RareCandyFrogCartel type

type TxInfo added in v0.4.7 

type TxInfo struct {
	whatsonchain.TxInfo
	Error string `json:"error"`
}

TxInfo wrapped WhatsOnChain transaction info object

Source Files

View all Source files

Directories

Path Synopsis
Package filters is used for various known TX filters and format detection
 Package filters is used for various known TX filters and format detection

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.