EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb1204bf67ebd5c0fc00acd9546b24e6e529d3e49faa6bd9d2a3e406d772d13b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-cb1204bf67ebd5c0fc00acd9546b24e6e529d3e49faa6bd9d2a3e406d772d13b"}]}