EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"40d3d31075ee25e4c50e825b4be1298a975ebcb893fd5dfc470350040ef114d0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-40d3d31075ee25e4c50e825b4be1298a975ebcb893fd5dfc470350040ef114d0"}]}