EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f283dac9b97ff6168390f369cbc79b1043ba5e4020e96a1796621cf1e0d3dca7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpL74Geqw"}]}