基本信息
witness_v0_keyhash
OP_0 256a704e08f9e5f59c984d9dfbeb9cbf697d8156
pubkeyhash
OP_DUP OP_HASH160 af3bf4da71ef92449adeeb6be3f07d4e2a6b5dc7 OP_EQUALVERIFY OP_CHECKSIG