基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a74c8e1a97a15cac5b9a7573f5c4eb63d975cebb OP_EQUALVERIFY OP_CHECKSIG
OP_0 5a41e7f556e3c21ddb7aaf2d4897bb17cd246c1c