EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b81a0f8f46e1e4d7b0ba8c0f97d33716f18e2833dc034925f895ec0e2a178b0b","amount":"500000000000000000","memo":"sw:tr:Qg26qeQjgz"}]}