EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c409973c220a88df6026dd0d800b47df7e9164207324f8550b21de06a9b608b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wnRjgo-4c409973c220a88df6026dd0d800b47df7e9164207324f8550b21de06a9b608b"}]}