EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffb7cf3105c17b20940d9acb15e49a0701ff274bebab2b408d7f58a73734091d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-ffb7cf3105c17b20940d9acb15e49a0701ff274bebab2b408d7f58a73734091d"}]}