基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 846af644126a7f75c184fd38858046081e01a8f8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19ed0b4177c74c3ea77e4f0e42fa7c10eff88456