EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e41341da5ce78bf77da65801cd0ff23d5d96b8a62028ea89a56d36eb8ca44e30","new_owner_id":"4e78692e2513806f6b9e45876a47c7d5cbea1f27f10b46aa7aec6cdcf79aa5c7","amount":"5000000000000000000","memo":"sw:t:WyJW5vBejB"}]}