EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"166be2fdd1e8f8e83fe90f9767eb5e990d212a090b7833d19ec7b8f7cb34ecb8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-166be2fdd1e8f8e83fe90f9767eb5e990d212a090b7833d19ec7b8f7cb34ecb8"}]}