EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"69c47f64f3e2ad81233a5391bd8dcadd98a0da2a4dac7d3b6fa02d18ad0389d9","new_owner_id":"b4b6b6041eca723b02620fee0c4c991b041b0cdb6c6ca3be1d9291e56cd651e6","amount":"5000000000000000000"}]}