基本信息
witness_v0_keyhash
OP_0 868b5ac667529c1a79860034091f971f7a5f661a
pubkeyhash
OP_DUP OP_HASH160 a7fd7c9c438726aea0fe408bec3abe2aedb901f2 OP_EQUALVERIFY OP_CHECKSIG