EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55f818d03771c04652aeb2a6d60b630610d240190781874a326d10bfd83ad580","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ayv4Dn-55f818d03771c04652aeb2a6d60b630610d240190781874a326d10bfd83ad580"}]}