EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a94f79e448b4b3073eaf2f2fc49e8cd90852671952bc6b047cec6cea4d00dda","new_owner_id":"b5b2169e2dbe9e1b692cd7da8af3be6467f24fb72532e840f4f9bb71f7d3cc2c","amount":"5100000000000000000","memo":"sw:t:0k2G8WopyP"}]}