new SPVNode(optionsnullable)
Create an spv node which only maintains a chain, a pool, and a wallet database.
Extends:
- Node
Parameters:
| Name | Type | Attributes | Description | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
options |
Object |
<nullable> |
Properties
|
Properties:
| Name | Type | Description |
|---|---|---|
loaded |
Boolean | |
chain |
Chain | |
pool |
Pool | |
walletdb |
WalletDB | |
http |
HTTPServer |
- Source:
Fires:
- SPVNode#event:block
- SPVNode#event:tx
- SPVNode#event:error
Extends
- Node
Members
broadcast
Broadcast a transaction (note that this will not be verified by the mempool - use with care, lest you get banned from bitcoind nodes).
- Source:
scan
Scan for any missed transactions. Note that this will replay the blockchain sync.
- Source:
watchBlock
Handled watched block.
- Source:
Methods
(private) _init()
Initialize the node.
- Source:
connect() → {Promise}
Connect to the network.
- Source:
Returns:
- Type
- Promise
disconnect() → {Promise}
Disconnect from the network.
- Source:
Returns:
- Type
- Promise
relay(tx) → {Promise}
Broadcast a transaction. Silence errors.
Parameters:
| Name | Type | Description |
|---|---|---|
tx |
TX |
- Source:
Returns:
- Type
- Promise
sendTX(tx) → {Promise}
Broadcast a transaction (note that this will not be verified by the mempool - use with care, lest you get banned from bitcoind nodes).
Parameters:
| Name | Type | Description |
|---|---|---|
tx |
TX |
- Source:
Returns:
- Type
- Promise
startSync()
Start the blockchain sync.
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stopSync()
Stop syncing the blockchain.
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watchUntil(height, iter) → {Promise}
Watch the blockchain until a certain height.
Parameters:
| Name | Type | Description |
|---|---|---|
height |
Number | |
iter |
function |
- Source:
Returns:
- Type
- Promise