基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1d5ddca16ed867edde876837313afadf3d0e230 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a3aa9e5104e80f1fddc992ebb9cd0f4edee0220