基本信息
witness_v0_keyhash
OP_0 a888ca609ed598ed3e1f9c83db79a380c84140a4
pubkeyhash
OP_DUP OP_HASH160 7312e60f7b8d005f9812c670201255c67dcdccb7 OP_EQUALVERIFY OP_CHECKSIG