EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"66e5acbe8547ff6cac1be124f85640d89a961de9f8eb5c675b78fcea54e7c103","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-66e5acbe8547ff6cac1be124f85640d89a961de9f8eb5c675b78fcea54e7c103"}]}