EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5493caa362bb121ca9e1d41fd1a586918372e68e72b19e2d8c05551369edb8eb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5493caa362bb121ca9e1d41fd1a586918372e68e72b19e2d8c05551369edb8eb"}]}