Transaction
A transaction in CKB destroys some Cells (outputs from previous transactions) and generates new ones.
Fields & Description
Name | Type | Description |
---|---|---|
version | Uint32 | Transaction version distinguishes transactions in the event of a fork. |
cell_deps | [CellDep ] | An array of outpoint pointing to the Cells that are dependencies of this transaction. For more, see cell_deps . |
header_deps | [H256(hash) ] | An array of H256 hashes pointing to block headers that are dependencies of this transaction. |
inputs | [CellInput ] | An array of referenced Cell inputs. For more, see CellInput . |
witnesses | [Bytes ] | Provided by transaction creator to ensure the successful execution of the corresponding Lock Script. For more, see witness . |
outputs | [Cells ] | An array of Cells used as outputs, also can be seen as the newly generated Cells. For more, see outputs . |
outputs_data | [Bytes ] | An array of Cell data of each output Cell. For more, see outputs_data . |
Example
{
"version": "0x0",
"cell_deps": [
{
"out_point": {
"tx_hash": "0xbd864a269201d7052d4eb3f753f49f7c68b8edc386afc8bb6ef3e15a05facca2",
"index": "0x0"
},
"dep_type": "dep_group"
}
],
"header_deps": [
"0xaa1124da6a230435298d83a12dd6c13f7d58caf7853f39cea8aad992ef88a422"
],
"inputs": [
{
"previous_output": {
"tx_hash": "0x8389eba3ae414fb6a3019aa47583e9be36d096c55ab2e00ec49bdb012c24844d",
"index": "0x1"
},
"since": "0x0"
}
],
"outputs": [
{
"capacity": "0x746a528800",
"lock": {
"code_hash": "0x9bd7e06f3ecf4be0f2fcd2188b23f1b9fcc88e5d4b65a8637b17723bbda3cce8",
"args": "0x56008385085341a6ed68decfabb3ba1f3eea7b68",
"hash_type": "type"
},
"type": null
},
{
"capacity": "0x1561d9307e88",
"lock": {
"code_hash": "0x9bd7e06f3ecf4be0f2fcd2188b23f1b9fcc88e5d4b65a8637b17723bbda3cce8",
"args": "0x886d23a7858f12ebf924baaacd774a5e2cf81132",
"hash_type": "type"
},
"type": null
}
],
"outputs_data": [
"0x",
"0x"
],
"witnesses": ["0x55000000100000005500000055000000410000004a975e08ff99fa0001
42ff3b86a836b43884b5b46f91b149f7cc5300e8607e633b7a29c94dc01c6616a12f62e74a1
415f57fcc5a00e41ac2d7034e90edf4fdf800"
]
}