EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"1572b907e1cd2996ec8202c34e94078c1a568a8cd47ac0fb6ebaaa4d4537577b","amount":"1000000000000000000","memo":"sw:tr:2g4r7a5ZPV"}]}