EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af5dd43d431851852ba96fc23b47cf82dd7cbfb66b904cdbadd3180eddbd4786","new_owner_id":"1cde6e15c30f37a5651eeb38bead03ac2e0f5550b96df31de650c9b112b6b6a5","amount":"50000000000000000000","memo":"sw:t:WyJprvboQB"}]}