基本信息
witness_v0_keyhash
OP_0 a1c81a1c3517cac41ea45c8399c7df294be0c17f
pubkeyhash
OP_DUP OP_HASH160 2ac4bba2003a15a3bcc7038cb61274627089a541 OP_EQUALVERIFY OP_CHECKSIG