EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"289e475e5086740586a0497e559f8b436fb50c85f79d20d9f845b9c50aeaadb0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-289e475e5086740586a0497e559f8b436fb50c85f79d20d9f845b9c50aeaadb0"}]}