EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fd1d99774ae2253e4fc598534104f109447a2b688aa092c394aaaa7ddbda3985","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-fd1d99774ae2253e4fc598534104f109447a2b688aa092c394aaaa7ddbda3985"}]}