EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15f4911425d25639b012eff3166a25f5532e185740d0735dd80ca9c64c58b04a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-15f4911425d25639b012eff3166a25f5532e185740d0735dd80ca9c64c58b04a"}]}