EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81a9a6a655faa2151ad6a4be634cca99d62c6f6b1728041ff532f6be91d1242c","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kQ3Xrl-81a9a6a655faa2151ad6a4be634cca99d62c6f6b1728041ff532f6be91d1242c"}]}