基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7a4798ee82a5f5f94932a30f8bd6004439261e0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d7be1d88fe37b68e279ecde042d1aac7d4b72b9b