#RC#
Understanding the lifecycle of a transaction helps in identifying the exact point of failure. If dapptools does not respond to your signature request, check your wallet’s connection status. A proven solution is to manually adjust the hex data for the gas limit in the advanced tab.
Always ensure you have enough native tokens for gas, including a small safety margin. Most dapptools users find that a simple page reload fixes the “missing button” bug . Check the official developer blog for in-depth explanations of recent protocol upgrades.
The error message is usually a high-level summary of a much more detailed technical fault. Using a gas tracker can help you time your transactions . Check the status of the sequencer when the network seems to be stuck.