EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf2799ade324f087fcc3d813181b4c75a303e56314d8da7f4ef1530550fdac4c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-cf2799ade324f087fcc3d813181b4c75a303e56314d8da7f4ef1530550fdac4c"}]}