EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b66a442fdb624535b7debd6308a77754e25d3c714850acaf6f252428d397c876","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-b66a442fdb624535b7debd6308a77754e25d3c714850acaf6f252428d397c876"}]}