createrawtransaction
Create a transaction spending the given inputs and creating new outputs.
Outputs can be addresses or data.
Returns hex-encoded raw transaction.
Note that the transaction’s inputs are not signed, and it is not stored in the wallet or transmitted to the network.
Type: json array, required
The inputs
[
{ (json object)
"txid": "hex", (string, required) The transaction id
"vout": n, (numeric, required) The output number
"sequence": n, (numeric, optional, default=depends on the value of the 'replaceable' and 'locktime' arguments) The sequence number
},
...
]
Type: json array, required
The outputs (key-value pairs), where none of the keys are duplicated.
That is, each address can only appear once and there can only be one ‘data’ object. For compatibility reasons, a dictionary, which holds the key-value pairs directly, is also accepted as second parameter.
[
{ (json object)
"address": amount, (numeric or string, required) A key-value pair. The key (string) is the bitcoin address, the value (float or string) is the amount in BTC
},
{ (json object)
"data": "hex", (string, required) A key-value pair. The key must be "data", the value is hex-encoded data
},
...
]
Type: numeric, optional, default=0
Raw locktime. Non-0 value also locktime-activates inputs
Type: boolean, optional, default=false
Marks this transaction as BIP125-replaceable.
Allows this transaction to be replaced by a transaction with higher fees. If provided, it is an error if explicit sequence numbers are incompatible.
Name | Type | Description |
hex | string | hex string of the transaction |
Request
curl --location --request POST 'https://btc.api.watchdata.io/node/jsonrpc?api_key=yor_api_key' \
--header 'x-api-key: your_api_key' \
--header 'Content-Type: application/json' \
--data-raw '{
"jsonrpc": "1.0",
"id": "curltest",
"method": "createrawtransaction",
"params": [
"[{\"txid\":\"myid\",\"vout\":0}]",
"[{\"address\":0.01}]"
]
}'
Last modified 1yr ago