EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"0accd1f9f0d5d8f23ba17fe0c1e067d86d9e7c1a98c530cffb6cc402330a7fcd","amount":"500000000000000000","memo":"sw:tr:2g4rVLvvPV"}]}