EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f9660eefd782adb60fba418dadb3a0698650a7dbdfb13dc07af243065449466","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4f9660eefd782adb60fba418dadb3a0698650a7dbdfb13dc07af243065449466"}]}