EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"646b46cb308e7fe81db2e234cfc5e58f9308a1185770aaa809518863bf0c6caf","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:qEp4wxZWgo-646b46cb308e7fe81db2e234cfc5e58f9308a1185770aaa809518863bf0c6caf"}]}