EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5eec5c18b386b4b1af250ef7bc9c00d157e12f3eec638c7f1064d37f3a55bfcf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-5eec5c18b386b4b1af250ef7bc9c00d157e12f3eec638c7f1064d37f3a55bfcf"}]}