EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"466f19d473b80442a368150c9d767cb37835b736eb2e8047b92f8eb7bf797339","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-466f19d473b80442a368150c9d767cb37835b736eb2e8047b92f8eb7bf797339"}]}