基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3f6d84de50e2a50eb1eb6731cc87bce23844161 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c7bf7d230aca51a11d495444cf6dca636053bbd6