EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"156478cfdf88fff3338c00f7d2d20e071e1c48e4a7354a359e76b137e1c2c518","amount":"200000000000","memo":"sw:tr:Bg5y0mQwgd"}]}