基本信息
witness_v0_keyhash
OP_0 343121b34748c7fbcebe9f5ca03e3d820e33a177
pubkeyhash
OP_DUP OP_HASH160 9cb0ae04d5d313b5e26df587f61e5ebefb87f7ad OP_EQUALVERIFY OP_CHECKSIG