基本信息
witness_v0_keyhash
OP_0 344d9aef6aae346d50c103beb17a3eef8721f5a7
pubkeyhash
OP_DUP OP_HASH160 7d67075af3be6c83cadff19b08ae979ffe21de38 OP_EQUALVERIFY OP_CHECKSIG