EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a98e512a75be35ce05d8f5690ef9cb46fb21f45de7842a8ac40dab42ccc4d959","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a98e512a75be35ce05d8f5690ef9cb46fb21f45de7842a8ac40dab42ccc4d959"}]}