基本信息
witness_v0_keyhash
OP_0 a7f9e5923384bf6038000b9a0d66b799aca8a00f
pubkeyhash
OP_DUP OP_HASH160 395f7912211e12240aaa0dcdd1cd87fe7901ea8e OP_EQUALVERIFY OP_CHECKSIG