EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b77e57ff3d9b4bb302911ab4f2b2895456d2c1cf068734005277f83c4b3f537","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:yEZWEwYja0-4b77e57ff3d9b4bb302911ab4f2b2895456d2c1cf068734005277f83c4b3f537"}]}