ETH Bundle Submission

Send your MEV bundle to multiple builders connected to the bloXroute network

REQUEST

Method: blxr_submit_bundle

Submit a bundle to the Cloud-API or Gateway, which validates and forwards the bundle to MEV relays. Please contact bloXroute support if you have questions regarding the parameters.

Parameters

Examples

Cloud API

curl https://mev.api.blxrbdn.com \
    --insecure \
    -X POST \
    -H "Content-Type: application/json" \
    -H "Authorization: <YOUR-AUTHORIZATION-HEADER>" \
    -d '{
         "id": "1", 
         "method": "blxr_submit_bundle", 
         "params": {
            "transaction": ["ab..ab", "cd..cd"],
            "block_number": "0xba10d0",
            "min_timestamp": 1616511391,
            "max_timestamp": 1617806320,
            "reverting_hashes": ["0xd8..ce", "0x50..d3"],
            "uuid": "05e33611-a415-425b-b9ca-ca0ef6773461",
            "priority_fee_refund": true,
            "refund_recipient": "0x000...111",
            "mev_builders": {
                "bloxroute": "",
                "flashbots": "<signature>",
                "beaverbuild": "",
                "all": ""
	     }
          }
        }'
 

Gateway

Using gateway to send bundles to bloXroute builders requires Enterprise Elite plan. Traders with lower plans can still use gateway to send bundles to external builders.

wscat -c ws://127.0.0.1:28333/ws --header "Authorization: <YOUR-AUTHORIZATION-HEADER>"
> {
         "jsonrpc": "2.0", 
         "id": "1",
         "method": "blxr_submit_bundle", 
         "params": {
                  "transaction": ["ab..ab", "cd..cd"],
                  "block_number": "0xba10d0",
                  "min_timestamp": 1616511391,
                  "max_timestamp": 1617806320,
                  "reverting_hashes": ["0xd8..ce", "0x50..d3"],
                  "mev_builders": {
			         "bloxroute": "",
			         "flashbots": "<signature>",
			         "all": ""
	          }
         }
}

Rate Limits and Restriction

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