基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 212b5da6beeff4241a7f0a6a864f4a0a38414bb0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cad8402fd45d393093cbbafeb01e30f468e5ab80