基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c3731796561a0ba0c622f1fe6acaef81bbcd561 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6a9a9aae908013f533d903ddfe0a200b9a233e66