EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"37887ce497aa35bfde6218ece1638d4bb4cbc397b1446cd0fc3ae640aba6c781","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBn9XVx-37887ce497aa35bfde6218ece1638d4bb4cbc397b1446cd0fc3ae640aba6c781"}]}