EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e380d5bd103a6deee423e603be121b8d54505a456577564bb217513d771e4785","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:n4Am1PXkAW"}]}