基本信息
witness_v0_keyhash
OP_0 b545d4b8dacbdfcfafcd8b821d847335183c5af4
pubkeyhash
OP_DUP OP_HASH160 451debd5e3fc56c3393740a15a6926c0a5da58d4 OP_EQUALVERIFY OP_CHECKSIG