EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0ab3801f29cfef6139039f21930d8a5d776a83c20b7d178897838c6f8ec69d15","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-0ab3801f29cfef6139039f21930d8a5d776a83c20b7d178897838c6f8ec69d15"}]}