基本信息
witness_v0_keyhash
OP_0 ff12cb2fde05ec6e7546f7a8ff27cf7ac1afcd66
pubkeyhash
OP_DUP OP_HASH160 c1e78f6dc1b81e94bbb84dbc96db2927461b8a79 OP_EQUALVERIFY OP_CHECKSIG