基本信息
witness_v0_keyhash
OP_0 a7ac0781d4f85002e332df8e9e7eb8cf2c10d0e2
pubkeyhash
OP_DUP OP_HASH160 e8d1323a44b28cfd8c67dc5fdded774e9aac0ec0 OP_EQUALVERIFY OP_CHECKSIG