EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"337b7f016507c87870d1e9fbe24dbcd188356d4ba060579440756224e839139e","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:wm8WK1ejqR-337b7f016507c87870d1e9fbe24dbcd188356d4ba060579440756224e839139e"}]}