EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8702836bf3d8ff2f72394219831b1303c62512a4ac7e74fa5cffd529a3291198","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yK5WrA9412-8702836bf3d8ff2f72394219831b1303c62512a4ac7e74fa5cffd529a3291198"}]}