基本信息
witness_v0_keyhash
OP_0 51ab2b793711c5b4a3a35518ae1cbae2d0d81d8c
pubkeyhash
OP_DUP OP_HASH160 f81fdb43f579c4e0003749f3d946375c963a1a60 OP_EQUALVERIFY OP_CHECKSIG