EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c361c0f46ac066bb173ba9c5bb6b3d4c7492d421c6d4ba6519fd1c7127ed9f25","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:M2o4AgeXlG-c361c0f46ac066bb173ba9c5bb6b3d4c7492d421c6d4ba6519fd1c7127ed9f25"}]}