EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49aa4eb3860b5a607230c20ec15a751c9ad5a3d00c86920e34890c20ef39115a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-49aa4eb3860b5a607230c20ec15a751c9ad5a3d00c86920e34890c20ef39115a"}]}