EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4523f260f278b6d7b1b14bbfe5e4010e87ed909208dbdd555dfadfe34b44951","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-c4523f260f278b6d7b1b14bbfe5e4010e87ed909208dbdd555dfadfe34b44951"}]}