EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b71d2f618770480a8ac3a6aca17ee307c536d70087b33ae572247a5c2efddbc7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDB4DB-b71d2f618770480a8ac3a6aca17ee307c536d70087b33ae572247a5c2efddbc7"}]}