EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b44792b9811935309028ae6b93aedbbabcad141033455318daf420c48d09e45","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4b44792b9811935309028ae6b93aedbbabcad141033455318daf420c48d09e45"}]}