基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 877e2f8ffccf91f4413345c80be81085e3af4bcd OP_EQUALVERIFY OP_CHECKSIG
OP_0 2074bd1cf61e81b5ca05d6744cddd6843c7c79d4