EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cfa9a7bc7f18e540b4e7734c617872eb9a92ed03ef9601b60990a1b49c10b9e2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-cfa9a7bc7f18e540b4e7734c617872eb9a92ed03ef9601b60990a1b49c10b9e2"}]}