基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31f79eda05d505d2a1dfaa0ed06a49c5596945e2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 51d264f57b64ab0c4037dd4b5505c1badfe15307