基本信息
witness_v0_keyhash
OP_0 b8ab776274de7fe8fcfbc6649a998aed10e015f8
pubkeyhash
OP_DUP OP_HASH160 87ede8c8b629fdfc370648721a9d4f551e0aefc3 OP_EQUALVERIFY OP_CHECKSIG