基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8f49ca896a0a1f8682cac681282d9a75b51506a OP_EQUALVERIFY OP_CHECKSIG
OP_0 7a68690f5a2000b0566e6e324fea760c5574dafa