linea_sendBundle

[garyschulte]

plugin for linea_sendBundle, endpoints:

linea_sendBundle implements eth_sendBundle interface
linea_cancelBundle implements eth_cancelBundle interface

Notably linea_sendBundle does not implement any behavior for builders . Otherwise feature complete, but PR is in draft state awaiting upstream plugin-api changes in linea-besu that support this endpoint.

example usages:
linea_sendBundle:

curl --location 'http://localhost:8545' \
--header 'Content-Type: application/json' \
--data '{
    "jsonrpc":"2.0",
    "method":"linea_sendBundle",
    "params":[
        {
        "txs": [
         "0xf84f01821388825208800480820a96a05e69dba6b4413db2df32614646adf27c5774bf49c69ce6fef7a82df426514541a0754f79cba2c3353338496c2ccce98a4457e1ca0b6de4e79456e6619a9832a9e7"],
        "blockNumber": "0x962FC1",
        "minTimestamp": 1738356642,
        "maxTimestamp": 1758356642,
        "revertingTxHashes": [],
        "replacementUUID": "c00f29c8-9763-4254-93fe-88d217edddca",
        "builders" : []
        }
        ],
    "id":1
}'

linea_cancelBundle:

curl --location 'http://localhost:8545' \
--header 'Content-Type: application/json' \
--data '{
    "jsonrpc":"2.0",
    "method":"linea_cancelBundle",
    "params":["c00f29c8-9763-4254-93fe-88d217edddca"],
    "id":1
}'

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[fab-10]

Looks very promising, I added a couple of comments and will adjust the API accordingly

[fab-10]

PendingTransaction has a better way to compute the estimated memory size

[garyschulte]

I used Transaction:getSize for now, since the PendingTransaction interface doesn't export memorySize()

[fab-10]

No need to specify the version since we inherit it from the Besu BOM

Suggested change

	implementation 'com.google.code.gson:gson'
	implementation 'com.github.ben-manes.caffeine:caffeine:3.1.8'
	implementation 'com.github.ben-manes.caffeine:caffeine'
	implementation 'com.google.code.gson:gson'

[fab-10]

replaced by #142