基本信息
witness_v0_keyhash
OP_0 ffcf5af17be420dc206def3c350adb1b0eda86b9
pubkeyhash
OP_DUP OP_HASH160 2495180f9f2e5866c378f7b7a0e95fb9559ca79c OP_EQUALVERIFY OP_CHECKSIG