基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 db0281bf8738be17fcaf83f1cd56a14d1f250ea8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 343f7b04b877ba6104fea89e5bb53e1e1856d2c4