EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"77c8e2efb8e1ea23255c3d40c4830dc36735311916c02e9a45b74cdc551613e8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-77c8e2efb8e1ea23255c3d40c4830dc36735311916c02e9a45b74cdc551613e8"}]}