EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5228a5234e74a7036bc71e540960ab73b4cbaf370f8edb1a45ed7dcd21220271","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-5228a5234e74a7036bc71e540960ab73b4cbaf370f8edb1a45ed7dcd21220271"}]}