gettxoutproof

Back to blockchain

Summary

Returns a hex-encoded proof that "txid" was included in a block.

Description

Returns a hex-encoded proof that "txid" was included in a block.

NOTE: By default this function only works sometimes. This is when there is an unspent output in the utxo for this transaction. To make it always work, you need to maintain a transaction index, using the -txindex command line option or specify the block in which the transaction is included manually (by blockhash).

Arguments

• txids (ARR, required): The txids to filter
• txid (STR_HEX): A transaction hash
• blockhash (STR_HEX): If specified, looks for txid in the block with this hash

Results

• data (STR): A string that is a serialized, hex-encoded data for the proof.

Examples

None.