EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"975cc33440b3d09cfeacf6125624d7883165258440ec8bbfd4f9e656e8e37f71","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-975cc33440b3d09cfeacf6125624d7883165258440ec8bbfd4f9e656e8e37f71"}]}