I sent a test transaction unfortunately the gas was too low, I have tried overwriting this, But when I send It states (Error 13) Invalid Signed transaction?? If I knew what this meant maybe I could do something?

Also if low gas what inevitably happens? 1/ Run out of gas then im ok to send txs again 2/Transaction gets timed out?

  • always good to check ethstats.net to find the current gas price before sending a tx. Or use estimateGas function. – Malone Jan 9 '18 at 9:24