EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7815482cb15f052c8b064dfb654d046d48433b24b467588c976f6459b05b0768","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-7815482cb15f052c8b064dfb654d046d48433b24b467588c976f6459b05b0768"}]}