USDC_Arbi_CowPools-9-13-2024

[Zen-Maxi]

Bridging 15000 USDC from the Maxi LM safe on Mainnet to the LM Safe on Arbitrum. We will fund an injector for ARB/wEtH CoW AMM pool with these funds.

CCTP Docs: https://developers.circle.com/stablecoins/docs/evm-smart-contracts

Successful reference txn: https://app.onchainden.com/safes/eth:0xc38c5f97b34e175ffd35407fc91a937300e33860/transactions/0xc3667966871085231b3975bf803e0e151ddbfc922398fe7303c1b56b9ce80a29

Failed txn (mintRecipient): https://app.onchainden.com/safes/eth:0xc38c5f97b34e175ffd35407fc91a937300e33860/transactions/0xc071bf4295bd0c77073357799395c3c842c6b8d7e194c49a8f87ebfd08e5921e

[github-actions]

FILENAME: MaxiOps/CCTP_Bridge/send/USDC_Arbi_CowPools-9-13-2024.json
COMMIT: 4895015045050694a5385b5b2cdc3c5a431c795d

Validator	Result
validate_contains_msig	✅
validate_msig_in_address_book	✅
validate_chain_specified	✅
validate_file_has_bip	❌ (No BIP number found in file path MaxiOps/CCTP_Bridge/send/USDC_Arbi_CowPools-9-13-2024.json)
validate_path_has_weekly_dir	❌ (File MaxiOps/CCTP_Bridge/send/USDC_Arbi_CowPools-9-13-2024.json has has no YYYY-W## in path)

[github-actions]

FILENAME: MaxiOps/CCTP_Bridge/send/USDC_Arbi_CowPools-9-13-2024.json
MULTISIG: multisigs/lm (mainnet:0xc38c5f97B34E175FFd35407fc91a937300E33860)
COMMIT: 4895015045050694a5385b5b2cdc3c5a431c795d
CHAIN(S): mainnet
TENDERLY: 🟩 SUCCESS

+----------------+--------------------------------------------------------------------+-------+--------------------------------------------------------------------------+------------+----------+
| fx_name        | to                                                                 | value | inputs                                                                   | bip_number | tx_index |
+----------------+--------------------------------------------------------------------+-------+--------------------------------------------------------------------------+------------+----------+
| approve        | 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 (tokens/USDC)           | 0     | {                                                                        | N/A        |   N/A    |
|                |                                                                    |       |   "spender": [                                                           |            |          |
|                |                                                                    |       |     "0xBd3fa81B58Ba92a82136038B25aDec7066af3155 (circle/cctp_messenger)" |            |          |
|                |                                                                    |       |   ],                                                                     |            |          |
|                |                                                                    |       |   "value": [                                                             |            |          |
|                |                                                                    |       |     "raw:15000000000, 18 decimals:1.5E-8, 6 decimals: 15000"             |            |          |
|                |                                                                    |       |   ]                                                                      |            |          |
|                |                                                                    |       | }                                                                        |            |          |
| depositForBurn | 0xBd3fa81B58Ba92a82136038B25aDec7066af3155 (circle/cctp_messenger) | 0     | {                                                                        | N/A        |   N/A    |
|                |                                                                    |       |   "amount": [                                                            |            |          |
|                |                                                                    |       |     "raw:15000000000, 18 decimals:1.5E-8, 6 decimals: 15000"             |            |          |
|                |                                                                    |       |   ],                                                                     |            |          |
|                |                                                                    |       |   "destinationDomain": [                                                 |            |          |
|                |                                                                    |       |     "3"                                                                  |            |          |
|                |                                                                    |       |   ],                                                                     |            |          |
|                |                                                                    |       |   "mintRecipient": [                                                     |            |          |
|                |                                                                    |       |     "0x000000000000000000000000c38c5f97B34E175FFd35407fc91a937300E33860" |            |          |
|                |                                                                    |       |   ],                                                                     |            |          |
|                |                                                                    |       |   "burnToken": [                                                         |            |          |
|                |                                                                    |       |     "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 (tokens/USDC)"           |            |          |
|                |                                                                    |       |   ]                                                                      |            |          |
|                |                                                                    |       | }                                                                        |            |          |
+----------------+--------------------------------------------------------------------+-------+--------------------------------------------------------------------------+------------+----------+

[Tritium-VLK]

Discussed byte order of the recipient in discord. This is well understood. LGTM. 0xc38c5f97B34E175FFd35407fc91a937300E33860

[Tritium-VLK]

From @Zen-Maxi

report could use a programmed in recipient validation which would be "0x"  + strcpy(dest, &c[40]) or something.. then it checks against address book