EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b61e2873cb627f51b7c5a633df46c259050b54432a4c5ad96b8a8d51210d913","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXybZj8e-1b61e2873cb627f51b7c5a633df46c259050b54432a4c5ad96b8a8d51210d913"}]}