EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b07ce8a59721dc6f16e94f6c07e55a9fa0fc2bce81ed1d838e7f8cefd9d5beb0","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEX578pK"}]}