基本信息
witness_v0_keyhash
OP_0 ffec055b58bccd71780838c74b042d97ec33b89e
pubkeyhash
OP_DUP OP_HASH160 bb669c1eeeaf7b18f954b9a4971a4e2da9ad5571 OP_EQUALVERIFY OP_CHECKSIG