EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"34dda856d3338a9cde266868011e8c1b57f1316ee85cf838a2d4d7ee3ed24459","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-34dda856d3338a9cde266868011e8c1b57f1316ee85cf838a2d4d7ee3ed24459"}]}