基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7269f0a9df648afa4355de8b482d326c7bcfa9b7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 678a3eab8dfd612e54254c70a3f8ac51ea4f2597