EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"540f6003dfb8d1bcf44f5bc5d2b67a95b3a4c8d270bc4f9370c1cc5ac3dbc653","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-540f6003dfb8d1bcf44f5bc5d2b67a95b3a4c8d270bc4f9370c1cc5ac3dbc653"}]}