EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8387a2fe73a4d670914719363cdf415dbf129a3b8dbd3bea9585c972cf143e66","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-8387a2fe73a4d670914719363cdf415dbf129a3b8dbd3bea9585c972cf143e66"}]}