基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2894398eb483e8a82d08a03ed0addf4c05601ec8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 aaa91aaa450b4817a4f0464b28e85741e5120ab6