EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b33b8659a3dd660a639491ca4e7660efb5e4b5780a003e77d216634cfa5ab97","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-1b33b8659a3dd660a639491ca4e7660efb5e4b5780a003e77d216634cfa5ab97"}]}