EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"211aaca39a723edd524934d5be4f0daed52dcd36238e9cabad92b414456df97f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-211aaca39a723edd524934d5be4f0daed52dcd36238e9cabad92b414456df97f"}]}