EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1021d9381136af380a4f52cd3037e2a690cb8fba2e54bb84f8366d609a6199ce","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-1021d9381136af380a4f52cd3037e2a690cb8fba2e54bb84f8366d609a6199ce"}]}