EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f0a85204ed997e8d6a5717b3331ceb8a8bfe8b1f65e85c0b1ba386545d4a2d0","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AE1dwAK1"}]}