Querying a Bundle

Query Bundle

Once you have submitted a bundle you may want to verify the status of the bundle. This can be achieved via https://ethauction.blinklabs.xyz/bundle/v1/{$API_KEY}?hash={$BUNDLE_HASH}.

Below is an example response:

{
  "bundleHash": "0x9f8b0be7ba73dd049d0c13f8bee2f35ab1ba6401f07d1c60d77a7f81020fb187",
  "bundleOnChain": true,
  "searcherAddress": "0xa81b75207dd53258c2307b64b7af15388c5592ab",
  "bidValueWei": "500000000000000",
  "blockNumber": "0x84a729",
  "timeReceived": 1666340740,
  "titanBundleHash": "0xb43eeb71cc55e1bd36597c2e2bf0d2e990a8edac0ccb88fbb8485ce827ab9144",
  "error": "0x08c379a0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000034761730000000000000000000000000000000000000000000000000000000000"
}

• bundleOnChain indicates whether bundle was included on-chain

• timeReceived is the Unix timestamp of when the bid was received

• titanBundleHash is the bundle hash returned by Titan which can be queried using their titan_getBundleStats endpoint (only non-nil is returned)

• error is the reversion or error reason returned by the Reth node simulating the bundle (only non-nil is returned)