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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0xe56f692726d8a0e32362438ef403bd5760ad8684a3405f59d1db0f6d8d0f6594The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | 3b | 45 | 08 | 7d | e2 | 1b | 83 | b7 | d8 | af | d1 | 17 | 9c | 68 | 54 | 83 |
| 0010 | 41 | 46 | 61 | 7e | a0 | e6 | 27 | ff | 6b | 8e | 9e | c0 | 02 | 5d | 3b | c8 |
| 0020 | ab | fb | 60 | 10 | fa | ba | 9f | f9 | 51 | 8d | d8 | 20 | b7 | 55 | f5 | c1 |
| 0030 | f3 | 1f | 4b | c7 | 34 | a9 | e1 | 29 | 8e | a9 | ba | e5 | 15 | 37 | 04 | cb |
| 0040 | 5a | 30 | 61 | e3 | 2b | ab | 8f | 15 | 14 | 56 | 84 | 18 | cd | 5c | ac | 0d |
| 0050 | 8d | 83 | 98 | 3d | 85 | c5 | 0e | e4 | 9d | 5f | 1f | 11 | 0c | fb | b8 | 4a |
| 0060 | 06 | a7 | 3d | a0 | 6c | 3f | 19 | d6 | ec | ca | 45 | 03 | ed | 09 | 21 | bd |
| 0070 | e0 | 09 | 6d | 8a | dd | c6 | f7 | fa | 78 | 30 | 6d | 50 | 3f | 97 | 76 | fc |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0xe56f6927…0f6594
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("O0UIfeIbg7fYr9EXnGhUg0FGYX6g5if/a46ewAJdO8ir+2AQ+rqf+VGN2CC3VfXB8x9LxzSp4SmOqbrlFTcEy1owYeMrq48VFFaEGM1crA2Ng5g9hcUO5J1fHxEM+7hKBqc9oGw/GdbsykUD7QkhveAJbYrdxvf6eDBtUD+XdvxkjfnyRjQPO+6QxKwEeLZVDYA6RWYwedcZ6aBNJceozUuL7OetYyF4n+haZofCLHXchQRSLPEpMwsInATje70pD7uSAoTlVXG78fON/lui1IQXKPSTjcPQfBLMW4kSf1zikHTE/uuBAki3w9uZmi87Hffp4o+diCUemo+bvxtBVigzMkEOJLOg882ViRwiXnSdE7l7XXuVYDdSDZB3Cxgk56yAvVrjT3t71CUADo2n9Eii3zQrPx2hszFwQPfMxkS42Ro75a1hVlAuERET7Qn940nxTdokDKJwrLkVPycdnkeRgC/pDEGxC5Uk2G6+keKnGq3gueBaeiyxdAfb4/KlggikHzft7Kq+BpvOPOQMh7KrOLNAvklsYliJrK52++xh2R96JAGiK6iM5rDwZ1eROBLTPepkMul8XeUsPqsMirUj8540oRPKUNLt/C+ECxe0ORfele6nWMIcFwwtYHTchk5iPHgOoBaPd9Hu5G+dIXyZcikjYfFVYGM9CLm8dlvdvo/v5Dg1GNQpuWaJDOUFUdj46XktiV4P7cnh9PaJxQVn0x2xJFNVXRKtdTcbldatWeIgJhFyyFgGuF8X4XACctF6r/2254fwvncWz+pzFAh2f/mEsE+UlgsfwFdU3crzxltFfBYjTJEDPpQQJjrcxHNoWkJqwuSWGglgJ0fWMA22p3/ixZAQFZhielaapLVe7ifiy/wh3opDPmxC3+YrmYD6Jlp+b96SNhbkePhKD3CC/Z5aJdPnqrGORs5R6aNf+HB6Obygumnnfo6UkhyQIhmvzO1x9Z8XpUl5hYVv6ZnAMX72kjgohHz0Z6RJbwgLJPzYU1gwUe+ZbN3/q4tcaE/xUQJib0Ekad5SnhCrnsmch/2wwucHWKBv7LdvT/7MivyWBHFMyf7P8BJu+i//W8dE5uP4NbGmTnFjetMV+Can9yTUWWj3I0zX8yq4lkPZ3VGGV8rmLEUHRlrEFs3hxGrtxSN750kfAnzOOQl6/VnOJA8cB7HGct9FEPOuSf7Vf+H44Ud88ebAF8/qZ26vZ7JtW9TH93FVj5OgYkDpN19RpLfvkEqSPbQbPLrTyFuy5eIJsx+OrVTY9GY7yo3SUfm3PPR44a6NespE+cXZROEa2geczmtIHFYYpURrvscLnmINBXVbmLkGbeXQCctUG1ENnlWno83rKWts5IcUlRpnHNHUzhXGwqzSU0sClaN3sX56NUT08sMnQAVHd4SHMZ2+gW+wDpFF/xRGR9UPjI9sPxefzjMkTNzXlrn5oePWiEmqZgB5ToEXQMhjchIwna+nYftVrP+U5xOYGowI8+gu3QpVtc57FwoZBJYuC/5ON7x3rLnv/jUefZKb9E4u9dbPK4mjQJCwDKo0cCb22NYU2Gzepf1QJqLeFbkZFCZDC4C6xdrn9QjElyrh/E7dm0ObiC3e69Z50c8Wv/lSXmL/1s0dSbLeDsJ8b/jlEznn2Cu54Abyw9GiFO7kyZNVbTIxIlSfglhOtU4XXau++HWH1u326M0n7Hv3I8IgSIbuWlSPdukHJhwJe85lfbgWQoIfKLmVL8YIAMgq6haODlHv2sGlB9+FFo3edehv2O1XcLX4xFBVBAWFoP1mrwa8a20Cyk3qCd+HI0gXEKSmTTKTGhg+PUT4gZkjBQ0L6he5UWZLVUyGnfJCF5A5LKFxxEtF//UG/ZUrTRHworKTw+DwdSwBvspmi4jdxlmBQA4gyikeqQKHf8UZ2tsDM6CnR9Z05AmWWP4x4O8/fesMwg/91KNNz3PMsJmXZPBpgTYSPWEdSgZ9SMgaYPjDal9ZlB6S2P8hqDshRnTGbTt40UNhwawchhD6Q21qyZfIQluDQfWzhabhobGHWc+ZljaFHwu2ZF1PFrZR5MnrulNHc8wde0nN2vD5OlOceMd4F2sCkyxR+NWPBGSJYvLYJffZ/C4+50NBJKDWtWVnFWwr4bXPKsQROYHxtZHpUM86X2vFqwY6ZrV01ciks07nZ0V1Ijrqtoamxs6mSLyPnKqulLHWv8rW07QAP/Eld2rix9EEbv0BlrbGSX5roZBjBwFtSBpWYRdlKP0WBvp0VnWzDMhcZVCy0mloeQIKB7Q55dTGBDcSuIzaYqVTT/guuN3e2fv7jh7xY270bE7aWvwahP7VbXkyKXl7wEl/0ZOjC+5j1W3cN1GEqEWMswJqbsoU+fLrht/dZ9lJ150VAokVAG+xFM5jspk/ZA8pJUyc4NuK086JFso4Trpq4TMCUckllRKL+VTbOg7EPzKcIk1lyvnrmMfiZE4JY4lJD9qA/fcUKdiHvS4nc2Qi19iY6jEVlTDcvbgViN2F2cAIQaWaG3FkRvhh3sZALpkJ23LyQwsD8Fybp4B6UZLXZzNae1Q7jJngljePfEq+9eiTF6VT9aMNy5HE5DevHNB+bRNNFoGvcgVhGZDaWWN10JF4niHHkxhjworQO3T8GOsBasFWoCQq9RSXgqPfwz62WQLiC16aafdpvLcaS4YTZmzcFR6U4tuOKTT5fQTWblP14oxiyrv3jT8anWgC+7AN7UdgSfLP+AgnXzGJ1FBinblsiZwgKmGUa7tPF4gIN1pKdFjrXH3bz1nDKX1K/27GLR2srksL2I3LSGID7gax+mtt9Ilm32NDzNuUnbwH3B2RRp22wvHke/OJ5h062hRay7TD4kjA+CDvxwhWRuvMv/wGyMNgpH3NSm31ZcZEGRI/iDjc7+0WigowlI8EjS+EKlJZw443o6Hn5s8JRxMrVoq3oyop+DJR6itXn74rPFrwkUFperPmlrUDGOrnDX6+jdbLR6CuRokCfLn1cB477NyF7K7k9gdPRW5Qe060LSskVN/fBPKIPTOCt7gLnboi+OK+U+gDySNr/+WX7/NxQEsVO2GtanlsTf7cIHe2DJDeTxDmGwxT6Dq9lS83122KjvydcxQLTqaFGKpm18B1bF5aYvlwYCPGG0iF9+OOF8Ccaa82P/Wymb9qRZlHBNroYRBWYPMtoosaLOUS5vmhR4KIWIPFz2oqvrqpNmAQe6LI60OsBBYH8f86YREHXsZZRRC0B9DBLVODiGWHYv4yP1eDxtp6b/ViBr4R4/kVRb8ZJmpzhlvcBrAEk5+dTfoXSC2tt5GEYqHUNflC6t3SN4o2pLRurTjeht/1N0D8aFSB7UPGwhK/kNZElKHHRf2esRF5A9Kvd0qeBOJxxZIUtUV02S+SLFzQqlbMZ+d4X+yt5xUsPm/I/3Ug6qigV4GDzsAhEx5aCGvnONvgYZx59S4At3rLWkmEVryBnVGEE8353/rwKOU+AJqmk4ym61w6/DIqFalR2wDP02qZsZViV7q20xZqabVjGa/qCLHLQBVKFfU99p8NF1/vtSvZ/zDfbBz31ikGbFAw71NiLf/eSiTViy5qWXupERqZilyRoACvj+TJB+y5cG/FXBGYQ0OO+6FnAoFhGSGvxLN2Uxjc1lJ8Yku6dvwY6VK8+q+E2nJ7YHVU+Jcz+pyurOrEPTiVTzQzaWtBiKYaSwNjv6Sa9kb8UWE8xP05XCcnjFu4B9Z7NUWRd++Qpczn8pCgPSkkToLBs47ZiYjOQRhoxvCX8g6YfobEC+YtRmVkRA12TyYjOhG+l1KlOnwtCOJbuKvbDXzGxOTaltkqWafzoKXULqYn+JBbYZzMmkZHgvpE7HvXXeG2O4qCQgu+fl8+88FpOzOVCZ2VXiEKpj4M69ykZQoZgVkML2pcxZD8Cf2fTBSiYu8XDoLfdvlSevgA8OoFqqPj50Nv954yF97fi23Zkz/IWHWlR8e01RJd2ewJDaE3OdP4tnhnpg3fFGmhISJgV/e0yFHizLeTJqJWcEepcJx66L2gLIzLWejre+UThBqXaipXrMBOCWiUNZHKhpA8L+d1FbuQTbVE3LawyHfEwj4xmjNWCY2ENDCEdB3WN7/5KC+HII2jYas1F16/aSdxs5QwT6W/a20dSMAJ+lLcvZ7rJW3IAnZ+4EIheutMqqueq2bR0XqVSN7jBvR5vSEcGRP3DZ1jRieHk6LhdRIqTCi1lGelNq+2dQ0fVgRQsLs3Ik33nn/J/Jrd9aSJ7+UZCKJ8BqlzC9mybikQAJNZF9i/QJd1SVH/KAaQCBsmdNunc6aftnu6KOnwLvpKACi6id/WUQoMDSYtNz1Oe5GVnL2+/v8CND5AQnSDm7kRO4ScpAIm8fUIQXaSscfwEERNjKPXAAAAAAAAAAAADxgdISgu")
pkBytes, _ := base64.StdEncoding.DecodeString("IuI8K7sA6F/UEk9ZGT9Iagfqt6RDqlMwRtF3Cceo0sy7D8AWr0U2areubH+nkT/6TohiOnC5WCvwF2GpMjk93vp35GIInmhTEkmp0KWhUlnOog79DBSR8ybcyrAWu53wb4z+W/ZiKMPOiaaBlRX/V4dNmw83kQBk1udSXXE2Qb4uxC3jRlaTxIpRfH5LuB4OuBUbtysvvqjQ5QicIluyF/AcjyrY7NJgfexx+FAcUv8ls3znDYB+6tX5cl1hXG6+ZRpARO+mAEnw2DZdCmDL/xI+2pohOQ749mXLZzP46B9j7tsGHqPRkeFt3V2rzKysUtOkEUzFGCjgmfDY0zDZEfuqEEd26cb24io3f9kbZ2Xb2XgH5zn2MIWIixoeZRM3KqT0b2dqsjQHRdk2/2hu7CMK5O0ZaXzzqqhXju6JrwGJZl6strS5OQT0xomA8zEVaoks58PC1itwb/ZshYUQPAR0gv8oQ2EeAHuixEz5Ae6e/8CVaXzwxAdKQej6yszk3DoYF8e/Wtu6RouZ4s6zUQfejikLiOPLeBgUutXz4fE2R1w3IzXqNIFink9NccK1UtW8OYRfkeRRLGgXpQd7j8kRWu9iXPFTxmrvxcUkdvdCku6bVEtPZiNcFIClgGwh3/ffjGQcvoGwHTucU7vPBTpV3a2jEeSwGThyuL1SKlJnPC2KUgGpV6/tmGGFP7OxWFcSAvb7As3761tIxe7bVQmmP71DeCIOwC3B8VTeogFUR3yAFkLCLHzPfy3WS/TN0rR6G1hrehvey4IMkfRO7j8N/sj1TL5oIQHuOKSV+TUKUZQuGtfdSgzPddmFUD+saPN2tF9sZL8p8vG4COpAAGwre9hL+xwBNn2MWsJzonJC1tsDrv1WW/pzTI9l4BRWRQP1s3JGf6ALhx2LSHWi3/wOdz6lBTykLC7RCgGSX+Xnl5FjkiR+wklpDCMhp+Q20eXco4nWDrHrJ+sgfmLIC81Rrttk3zAzPW1Ls+cG5Xffy7zaPyXChdhCJAi3Dry1pxTUN83KjKfSk1o7uBsw3UK4cmFZUpcFwPT0GekPHLfFEC0aAHcehyN7xNoNwl/D6STq01pbsj7rnvxXs7Mgq3FGtZekjTEvA7tsAL+pUnzsi8Xa404iVBh2poc7xHhGGbeZr2WI5tD16DoAvuOTWIMR/4gbWYJsVGWGegDbQvhsRnQPyQgqbhUZaX8Oq+M9lc/2M6VpBq+7YrApTo17h0+dmxCo7eQ8kao/mtCHIgG1jY9gHoXofrrHqW+/heOw9OKnJK7Vb59kz1WG1PTCqcMc6vwlGTNLWALrEu/oxuBIuNYl2Nnj7S9/Qy8RbJ0KB493GnZxQFBt6NE0HGUtGXyD1fnDhl1t7LtmBGP2jldtkTDaJ+FErlHW581v7k6XpvvnwjY5mhSJCnLObOvYd5lgi2xmbu/RXP7sp+8q41fYauWgON6LXNZ5UUBVb4INFRHKJ3NI9ViVIERUqnNoc3rJoMj5UwZ7BihK+OhI4mFLswXDX/E6aznKIPNCI6tA5jSt81oQA/WGbcQv0fWKYcJU/tQxHoZR2DP3SUDxmU+OSja0cZlApDkofxFfz4FaSdEBdIUZ2QIGS3zyF7lqAa1HcH7Xnm6brqKMLh7ZQw8t7EpimCnB3UF4AEZWqV5izZ0sFc0kLdvN6jcW4VUQAqtYf5GZvNFkoW/0yBvXOV9ydLv1bEQ0TShw0jOo5TTFJDiYFgqmRZDvuTOz6Z1QWB+FTCY7ChkJC3fCPi/c2NKbppJjW9V7Q/9LDpE14mgCtT2fUXNvAzfyBrJgWVOdJAZVWrHBxWfMnwUyxu/kBq6JfUFkhxoHQB0NZBfYIOfPkzbsR3y2fqNAsZ5H94aIC7a8U4ByEr7bq/nmQtJlVq3XorLJ33fQY6ppSqK8YvTMraezTRtAyjU4DxWUM8xREsw2+qQc3I8g+lnYDPSo+5gI3JKjWJH+2LVr+qRkDAYWLBvd2rnCcDyOQXleNqU+/X9VwKttxfGjnsnI3v4HjbvRovaA60Fuo+ykf+6HLb99XtrGE4MtBNX0iIwUnhBLOX0p9O7qSXzEtLldWQtsz1WQHfR5XulyYPXQMA1LdRHU9FVBZgGIhotrSVKJf3YzGUtLDkkCRXYPUSNPebR1aWFUhmEw3scPQJnAhxkmRZdBb4cOlYxLGh92yyRO0hhUtYXut+Gtpm/k2qwQe8IIPrLh+WCq3dxCAhSyfWgLgbJnegVf4lLM+7bCTei+7N+0dwwqgKmIWXh5BLK4yPByjdkdmja3O0AQ/T4X9Y+Hp+A8DCtIvyc9mLqx1IKJXl54zXHQNXASGfuR0YqRLhZGC+ZQxM4CKIlbXuKTEtkCtZdxUBAj+zsRSF/EFbMmCw66BVve88iGzk5+M5R3lKcId+AA+733XqQNaZHTd1oNhIEWij5mb+yDeNh7l9v+C1nWwiDqmxpttGdOUIv1u3G+Waa/JCRwNmP9qUHXeKG195meppTkgRT9JC/upgAd9ZiPGr4Wa5lmOTb/BY1GE+6SQ59joTZedNCW0ATWqm7KhIsXodlRRcJdRFL56jRwECJUaH/9nlJ2KmUVY1RMqNmEkCk=")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0xe56f692726d8a0e32362438ef403bd5760ad8684a3405f59d1db0f6d8d0f6594")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)