EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42b974629f366ddfb8b8eb75fc4539ca6b05734efb1342197b7dd986302dc04a","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:2mBX9nZjwv-42b974629f366ddfb8b8eb75fc4539ca6b05734efb1342197b7dd986302dc04a"}]}