[ 05 · JEV ]

Grade a delivered job. Code checks what it can. Jev answers the rest, and the answers are recorded.

JEV BY TYPESAFE
Any grade on record opens as its story.OR PICK FROM THE RECORD →
JEV’S GRADE OF THIS JOBTaifoon devnet
THE JOB
ASKED
proof.verify.v5: prove block 2263467 of chain 36927 under the SuperRoot — return the V5 proof blob (the block hash, the superroot that commits to it, the finality section).
DELIVERED
Block 2263467 on chain 36927: blockHash 0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809, under superroot 0x619638695b3cfe4eeae77671a1c633b9a9e8a9191668c5de4c2557d12df068fa — proof at https://api.taifoon.dev/api/v5/proof/blob/36927/2263467 {"ok":true,"chainId":36927,"blockNumber":2263467,"blockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","superrootHash":"0x619638695b3cfe4eeae77671a1c633b9a9e8a9191668c5de4c2557d12df068fa","proofBlobUrl":"https://api.taifoon.dev/api/v5/proof/blob/36927/2263467","finality":{"type":3,"finalizedBlockNumber":2263467,"finalizedBlockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809"},"blob":{"blockProof":{"blockIndex":2263467,"inclusion":{"blockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","blockNumber":2263467,"index":2263467,"root":"0x68aa7a672ace2040c7a2a107c80440e98a7302a14f942ebc943a14a05af7d942","siblings":["0x27138590d74448d47404e46e13b1bc3ea99d6da8075cbd2167413f8aa760a823","0x4cf1f7adcaab52c15d4e6dc8fe8e0ce152064c606149f271f46b5ee1f45cb542","0x847caf25a016e02515e706102005abf3b08098beca34a605e406cd08a8bce6cc","0xb2c5696a0b4b6fdc60d54d89ed4a8172c8485fc26cabf8170b18b9d2228e38ea","0x2396a50fed602af84516e603107f71ca535271b632838b791daabe06a5861e11","0xa2342e4ff10ee8ba69b56f49409d429cd4f9f3f5a520a353a86748958bc4ea68","0x516874a61d3f37ff620079d9ba169c96a5da04ab2aeff0b2beb2a6501a5ab28a","0x2c187868c881ae5520934809e9225b8b6764aff2b1b98ab408ef4db58c93647a","0x7cd1bed78fdd876fdc5b95934271315f543bdfad0ad9938c304857a434664c64","0x758b744eeb7b1973a3180e27d37b47ceed9b98636b96068ff7d0a50b71c4b23d","0xf9dc3e7fe016e050eff260334f18a5d4fe391d82092319f5964f2e2eb7c1c3a5","0x23d49ac92a46a8393f93b27c6f91fce62c6082f38f7210f38988865994ea03aa","0x3490c6ceeb450aecdc82e28293031d10c7d73bf85e57bf041a97360aa2c5d99c","0xc1df82d9c4b87413eae2ef048f94b4d3554cea73d92b0f7af96e0271c691e2bb","0x5c67add7c6caf302256adedf7ab114da0acfe870d449a3a489f781d659e8becc","0xdf230a9a7a5d55d55272861caa0727ddc8300d5a5affb5bf8592c6bed70cbc24","0x2733e50f526ec2fa19a22b31e8ed50f23cd1fdf94c9154ed3a7609a2f1ff981f","0x8dd12e75dfda2ec2744d6ad639b2a5be925c60a63851eab92b3255674c264187","0x5a2dce0a8a7f68bb74560f8f71837c2c2ebbcbf7fffb42ae1896f13f7c7479a0","0xb46a28b6f55540f89444f63de0378e3d121be09e06cc9ded1c20e65876d36aa0","0xc65e9645644786b620e2dd2ad648ddfcbf4a7e5b1a3a4ecfe7f64667a3f0b7e2","0x73ee20ea68274c003b826ca4ebf305906cab3e37af7906947ef28de6161af9f6","0x5a9c16dc00d6ef18b7933a6f8dc65ccb55667138776f7dea101070dc8796e377","0x4df84f40ae0c8229d0d6069e5c8f39a7c299677a09d367fc7b05e3bc380ee652","0xcdc72595f74c7b1043d0e1ffbab734648c838dfb0527d971b602bc216c9619ef","0x0abf5ac974a1ed57f4050aa510dd9c74f508277b39d7973bb2dfccc5eeb0618d","0xb8cd74046ff337f0a7bf2c8e03e10f642c1886798d71806ab1e888d9e5ee87d0","0x838c5655cb21c6cb83313b5a631175dff4963772cce9108188b34ac87c81c41e","0x662ee4dd2dd7b2bc707961b1e646c4047669dcb6584f0d8d770daf5d7e7deb2e","0x388ab20e2573d171a88108e79d820e98f26c0b84aa8b2f4aa4968dbb818ea322","0x93237c50ba75ee485f4c22adf2f741400bdf8d6a9cc7df7ecae576221665d735","0x8448818bb4ae4562849e949e17ac16e0be16688e156b5cf15e098c627c0056a9"],"tipBlockHash":"0xa03a5500b35082fd992b2e7263d0205f5e225a1a9e2f548a3f0decb2405e874f","tipBlockNumber":2263682,"treeVersion":182602,"twigCount":1274292},"l4Status":"block is bound by `inclusion`: its hash folds to miniMmrRoot at index = block number; `siblings` is left empty because the deployed v5.0 verifier folds the snapshot-tip header's hash, not this block's","siblings":[]},"chainHeaders":[{"blockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","blockNumber":2263467,"chainId":36927,"chainType":0,"miniMmrRoot":"0x68aa7a672ace2040c7a2a107c80440e98a7302a14f942ebc943a14a05af7d942","stateRoot":"0x5ac0950dcea3ec6040927f56d9533918999fbd22887ed41e518fbb6ca2e68bad","twigCount":1274292}],"event":{"chainType":0,"encoded":"0x"},"finality":{"block":2263467,"blockNumber":2263467,"chainId":36927,"checked_at":1792887599,"confirmations":220,"finalityType":3,"finalizedBlockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","finalizedBlockNumber":2263467,"finalized_block":null,"level":"quick","proof":"0x00000000000000000000000000000000000000000000000000000000000000dca03a5500b35082fd992b2e7263d0205f5e225a1a9e2f548a3f0decb2405e874f","rule":"quick: 220 confirmations on the collected chain (≥ 2); full needs no finalized head was read for this answer: full finality not claimed"},"superroot":{"batchId":1792887591,"chainCount":80,"superrootHash":"0x619638695b3cfe4eeae77671a1c633b9a9e8a9191668c5de4c2557d12df068fa","totalTwigs":35370761},"superrootProof":{"siblings":["0x07f6c58b53cc5418b0bf9be736b3e0a23bd062ace41e52f19eebda4c003777a9","0xea89bdcecfb20d6b507c1ba6ca23763e2b820931e2ed1bf02c0f4c21c8a97d59","0x3fce23f0ac01b5f81257d04e25d2940ce7d7008de2d72f970303428b9740cc65","0x9b8227831953e122302894cf82de0959de4b147b639c07bc6339c499030111f0","0x3ae04233258f1b838db951992167880769678c8aad215557971b7862d6924bff","0x2aab533954a7124f826cd9c68f1a4ede51169665e292ee8ce5af049ec49b21ce","0xb108e2b2bd0fe526e844f1c0a1490bc8f70d522e5db8ab2f4a24fccea7b9227b"],"targetChainIndex":22},"verifiableBlock":2263682}}
CODE CHECKS FIRST
✓ reply held✓ inclusion✓ block hash on chain✓ header on chain
JEV’S FOUR QUESTIONS · TAP ONE
THE VERDICT
REJECT
Not what was asked; the money stays with the buyer.
Graded after the job settled. Code disagrees.
THE RECORD
RECORD ON
Free. Nothing to sign.
3 free, then 0.05 USDC a grade.
WHERE A GRADE GOES