基本信息
witness_v0_keyhash
OP_0 12d60fe8f8222e4a32aef1bb5958fca32148f2f3
pubkeyhash
OP_DUP OP_HASH160 a8ba14ca48b345339a898fe39f257bf10c26dd29 OP_EQUALVERIFY OP_CHECKSIG