EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be6b71a665440d74f7bd85368dd558ebafeaa4eed5cc2f663b20a6b82173f8a8","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-be6b71a665440d74f7bd85368dd558ebafeaa4eed5cc2f663b20a6b82173f8a8"}]}