基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c3941afc904f6de7c9063f12a10fd51a7ea77fb OP_EQUALVERIFY OP_CHECKSIG
OP_0 40a8343d8926b22df740159b020d5af0f1674c0e