EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49573bf182829e88fb6959c87c609d49ecd0b9415797acc6fa2598b56c43855b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-49573bf182829e88fb6959c87c609d49ecd0b9415797acc6fa2598b56c43855b"}]}