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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.
0x773f32db1f82e2c162a3faac15dcb8e7c3a8f0ee9564455007cab0d15c2e7badThe 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 | 34 | 02 | 4e | 1d | 6e | 20 | b8 | 96 | 04 | 81 | 2d | ca | b2 | b8 | 5e | bc |
| 0010 | 43 | c5 | 48 | b5 | 25 | 9f | 7c | 4a | 5b | 3f | 98 | 75 | 67 | 59 | 02 | d1 |
| 0020 | ed | 9b | 36 | 23 | 83 | 86 | 91 | c6 | ce | 74 | 27 | 22 | 80 | 1c | 8c | a1 |
| 0030 | c8 | 60 | fd | c5 | 75 | 24 | f3 | 01 | 50 | e9 | 52 | 54 | 75 | 3c | 61 | 78 |
| 0040 | cf | de | a0 | aa | 40 | e8 | c8 | 29 | 88 | 82 | a0 | 89 | 23 | d7 | 30 | d5 |
| 0050 | 54 | 58 | af | fc | c5 | 85 | 49 | bc | 7c | dc | 6e | c9 | 0f | 81 | e6 | d2 |
| 0060 | 94 | 98 | 58 | ae | a2 | b9 | 72 | c6 | 98 | ea | 99 | 1d | 8e | cd | ea | 01 |
| 0070 | ba | 7c | 48 | b2 | 95 | 16 | 00 | 9b | 55 | b9 | 07 | 86 | 9b | 35 | 23 | 18 |
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 | 33 | a4 | af | fe | 47 | 26 | 17 | e7 | c0 | 57 | bb | 3c | 16 | 75 | 1e | d0 |
| 0010 | bb | 17 | 04 | a3 | ba | 64 | 80 | ec | d2 | 22 | 9c | ef | ce | 1d | 42 | 17 |
| 0020 | 81 | 43 | 86 | 42 | cf | 74 | c6 | 8c | 4f | d2 | b7 | 1e | d3 | d4 | 11 | 75 |
| 0030 | 1c | 10 | 1e | 46 | 39 | 5a | a1 | 91 | 7a | 9a | 4a | 95 | 78 | fc | 54 | 50 |
| 0040 | 06 | ec | 71 | 0b | 77 | ba | 73 | e8 | 36 | d2 | ea | 21 | 9b | 05 | 5a | 4c |
| 0050 | c0 | b6 | 97 | 8d | b7 | 54 | b1 | b9 | a5 | 9a | c1 | 95 | 8c | bc | 6e | af |
| 0060 | 98 | e5 | 8c | c9 | 93 | 9d | 55 | 15 | 44 | f2 | 3d | 12 | 6b | c9 | 77 | f7 |
| 0070 | c5 | a4 | d6 | 46 | 15 | 1b | c6 | 48 | 1c | 4e | f3 | f8 | 32 | 77 | cd | 81 |
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.
0x00f9a5589c1dbd3796c69269188d569cfa0093490c1da63e7b0377d7804fe6f00x188d569cfa0093490c1da63e7b0377d7804fe6f00x188D569CFa0093490c1DA63E7b0377d7804fe6f0from 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 0x773f32db…2e7bad
// 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("NAJOHW4guJYEgS3KsrhevEPFSLUln3xKWz+YdWdZAtHtmzYjg4aRxs50JyKAHIyhyGD9xXUk8wFQ6VJUdTxheM/eoKpA6MgpiIKgiSPXMNVUWK/8xYVJvHzcbskPgebSlJhYrqK5csaY6pkdjs3qAbp8SLKVFgCbVbkHhps1IxibcB8ABSLl5qcJSdZ9Uaq+Nr5htfxHAQZL3OO4ki9cxdY1+DrOAE0jnVDzNZYoMil6fDMqTWAalHaUYCds3+CKNt4AC4WBWIzfkXENWiX2R6cX9ECWNmmnwzyBhJ8b6TYKmvziv7L+Bl9/8jIUiJaTOJM1wDDVRnZdf01PaI9ZqzauSqJY7xp/wCuiH1kbBreJ4NwB8kQtPOr4nyZLUVfZhxwBD/78CV6yKFZEx97RjggHFzm+DnVIRU/Qh1nWI5xKD7IJVOLq7hRrpZ2/lnvWtd6NudZpdOqH5bT6vBjWteoVGl7TzLUNZKoHvVCFNWE4v9DBUkn1Dc/WO2JNuPA6yVfe9WDO/xUsLfHEoW/FrFh+KrA4I7wSKrWIIyw2fuWu5A8yeVsb7DGqgFjVio4k6qY2fe+3FaKr8xn+Epmulchj/uRJ5vrkTJILy9z73j0Oq6diTRlYfBEHkjeYuyosVu2/gn5PGNcz2cmebEtb0BGBYqvDHYhrxlfJhKR1BsZvAi/tamz0WE3CbfZ+vvvSGcV1lDYG7EU4rKQ8RR36a7wNMXEYhO/FLSdiWtXVeRXs2+W9XIUnkgXvQ6M972wvQlJ4tsBtMP0ZOgiB8tyWqL6HGaL2lWpxye7ftePCDnxFBHoM2LEhA0myd1up0gWPsxybbUdr2ZvYTbqf4EwMwzJCn+wJOMI9oUsrKgweQ5pDuNraF3lH0FntBHpYaPToiHxBU1LvcYzdvYnBBmZNxyu4TmmGWReYorS/Zmb6TZgkYFOjVIlp64JU9oINuJb7irIuL2GoW9Pn3Foj83SicGmDW5yac+KntFmbU/cgQUraxhpSPtJf+ypCSXub0JqNYeH1i2bNA0oyE4gtxk/5ErgGAgNOZLIf+OIsz4OUTYkzQVvlqFMP3O2fJb8iir1J8Ai5fRAdtKL3BuGtSKhQzCftIEb9aUGO3a/ITn9twaMel/x5SRZLLAYnMSDhxBqbKiIoi9lOVDwzXzr+rDITqIuuysusoTimtNjse6Ze1F0uq2AediJcNjS0qKvR6kRY6ATUS/2a2CSfEGRVyyrLNGJNC1yk5G+HXn0GyVK6q4kV138EA4Kiz3s7oWuJujNQQJ/JMCeUmrQoW9agZcRzqOLMaG7r0j46AG2TthNv7wP3lhUnyim1oqHSEWpR6/KqLxBQ+8ZI9WbtRb+wpZFaVcN9poK2ohj1Nxfhje3LfHxxYTAnqdF5yRRrBdU9dVO8teArc7iCpv8J76mvR9UhIcpuBSC6LSrH3hwduaKBIdkljaYgzMLc6KW1Mf7bnFy/xRfN9XbLCLxiEHBx4bKWZ4825r++K87N6IycM0zLlkZnI3DocBi2Vmks3fG2u3pGOmO6XjY0BhK7TyIWo84Iv9F42at3JPVeHSdj+vqsuX1orAO1TlPLBJexAMVw5YChr1jplyYR/+JyEf1b5YwiWG9vAIYkj0xJPAzU/RkgkV+rXqzehzuwITHaEgu5pvflZOd+d1WSmvLmI5ynoo6yq9ansgJir6qso3NBH5559CRO3Em02TaxKKOyBNMuVuEF33dgG7jlbwv0DrFVU6CjGgT6TRv9gWQ11c0N71aBoV5DcRMrKIMZxZwJNsoap0n4F8cPWVRn+bOreDchOSM+EFuIiheVa1gufNNc/z8BtX9SHGcqrFXazXiuIhVlKSPk5C2EHzIerk6i2FlwbvgGEHQriabOLHvYIx/myP1QgptTgd8qhJO8+lxjDyDbWrneqpte2v4WZhkpk/8ny6ZKh3PrWQEMYnNAsLk81Kyo/yT8jCH5/QXhb3ClpyGylrHOAKWngyXMOGcdNriQaS3qR1PhIXFa8eyzUtQuGE/J2c6h1p8Ld5YN0uF20nMItYz2TXgbyD3tBLKoVU88ZH0CDTexixhRNMaYw1RI9bhptXlPAsHdu8BaRDlTN7oZe/rGFfaVMHT0FHfDDFvhs+z39tk2hcXMEM1SimJ3ZOEH0Xc7YsC1PydLUGowd27JmbmptcvS1J7DvFzYiGkQPZT8d5o52Q8F+6hsVy9OsjRu5W2CGTc5filRWB/e+eYBieGMpAGTA3LCOkrWU6o/JgNOQSJ0NVfzvLUdfvfX0f1NKzkTWjj6qExym+mDTqhXlSwQrsmt45NXfgeVoKs1z5lNQPQsAnLx0kFilEAVPx6CLsi0FpX3qqADFgw+FQWa7orR0ADhsnMLo8QgG86x1uqKhnXDGqNfBBb1PGg8jrkZ7wKCvhekEJufZuJOCNmYqgi5pR004PhdB2gQm44V8p/OKOMF/dLVffAFDd8ub84oQMitUdmdbCqfRZfXricHPE/i0OVOz2C4QZ7C82UHFC3z3rO1L/SkZMnlFZ9YyIc7W/NJW0Ulu+aAWizSkQ0CFw1E7xTeqhB/JsifF0nC69yxnatHLfy1mDRBU1bIynqOqMLlfw3ia/H0Hd5ESi2GIteLHL7W6Mm5zzrNwq9mOMUY1l887pRP5RS9kZfPYHlTUk/vVYVGw5FVgJG7LwBn6s2Bd2u4jAROH3cq8NZJvob/Mr9f/rfywRClEK1h8hqf6ZGaGbU/cEMrDha5YSUovuRZ5x6XLjX0C6eozeJkLvYHdlFDvqIs6HDT6/Jp8zgGnJAA7+j8PtnZBx0V2w8i/iG4KHu48ZUjJOFPWscLuXSGBRaS9wy/OKGuBL5Lt9Ttl+dSG640sqrv3AP3jtiQGkyx6QmYiqPbfXG2I1Nk7HkcHt5Z+AqSR/pbNhB8IE/Q4uM5yhYn6Urx27zo/XTPMUFhptp32eM148ka3gPjivapDfPQ3kAcdJuTg2iRPkV8gf5SlXvUTbdmtmCYnZValsUD86lGs97IIs8mIeV0J1Jc3nQp59qlU5vkuxFznCItwW+HVvdciEFC4lwaPird2v1f7T9L+spinlkhaDFi7poMHnDv7D+43KijxaVgEtGkY4arhto5r3fb5gMc+WKPKpA6vdwmnmqamSXD7BVmGagdop5VcUFndKJqN1sDKafZLlWVztw/PW2zTbo7t/NlD38cX+DIkhcKq2g+Smh5gYQn5ZiGLpnE1nUyP5qiFk/0L6K2AoJfjXRWVhB9H3cW6FWTyz4czJcsIlPjp5HC7TEXTntIR7BjgnvQ3A6Ir+OlCBRNgzQTBu6wUTpCW1D93dPrWDpa4NNOKgmrOgXEOboa0q8B6mZqaY2b1ruRU9MIkI8eDfM1+j+R2EwUjDk8f76B1F7C3KcknV0zqXd9rQDmSQd/cUMEJNbUgQvCc/CgUu93AWdKjthGqpeHnBi0b7e4tm/p6iTPWuXqsYf3s8IpPDllMllTKie3Cg/yyqmW0jCe1Tl5FqwwA1/75ZvK2mSILM+Ds7L75k0BWCRQU2u+3FfCTlNPlz/yHgYPkpBUUyMTttA5Dca8kUygYzHbn5EwL8OSB8KudRJiiqsHulljsbpzwuvNYK8saxjKBBRANdcoaReG6u39hyW3bp4t9qUcktOz+MKyl/+5CydSBXJwWnp69gRqmtEecvvpQOYJabqyNFmvTOwwjpJQCfn+ryzU/iTjsM2gfxCcJBJ08gJf9QfMeZh1RiuB4kmUSO20+g4qXWdWEeCaQbRiT24CW3FiZgOzzg7e7DuiGhvbBZRkkzcOahJq5ELIjs9NqgeGrJuGhU43JRgMJMhOZmX5clDDIb/lO2s4QHedI09sp+Q7/CEZzAQ8kXhZ7bL3H8F3pC7DwP2MbdOSGRi0JURrLD/503LkLdbYDyr7SZscHknEOQLzU3dt/YSI6gtr9/DDDKUxz9XvlNXqScy8Hd7YgEXTqB3D1ybkOE2i0tUi2CronbrUaK20x2XvquEb+wvuiBY3TeaZM0io6+JU/Pa1C58hhjZwntCG/00XnpHkJK3A3gWMCmkC7AdWuWTbT/61fJQWecxn9CTrB38K2F1z0hfYN1Tsmj+uFJ9JGYKg48UgmDpTRl4w3nplc/i2HIkSsz1AcI13Q0qRRK5DC9UxoAVgfnkCwnrdxHYrqtkYfWHdj2mHhpVcciCX/BmR94deKZLN5OJJhn3tC4KgK6nprKk4fsAaSNpK3HfZ/9NXPnFjEE3KO10lGRnvup9P+jpHVpZEJCp0IuC/wMyR7qHGMuDVHJxwg+NR4u6e8IBwo1szGvNq0wzOZrb70h5we6L6LtsEBxRCX5vJHSIkm6jeFmNulcjJ2uD9Cg9MWH5/ieciKXuVoKrQ8P4YKFJ7f5UAAAAAAAAAAAAABw0WHict")
pkBytes, _ := base64.StdEncoding.DecodeString("M6Sv/kcmF+fAV7s8FnUe0LsXBKO6ZIDs0iKc784dQheBQ4ZCz3TGjE/Stx7T1BF1HBAeRjlaoZF6mkqVePxUUAbscQt3unPoNtLqIZsFWkzAtpeNt1SxuaWawZWMvG6vmOWMyZOdVRVE8j0Sa8l398Wk1kYVG8ZIHE7z+DJ3zYHPX3FEsxieJXdI4YqoRddn/zNvyZQuvr3c3kQZoaK8OlPXwFZ83kOdhMMTLBWdAnvYasHjFyDlYjP9Ekmngqcu5lFKncisz9is3TlMA5RPzWgwFuhDl+O7v43GTRpaeBHoSK4bFeryEOXKyXLbpLsj61GEVaLGe18XvGZkCFWrwchoES6lo+zxW6hHXiAfeMXb5d5gL60rcWOT2l+IS+GdGyR2ouiIt8Y/rCHbdjE8Om+pEMbtgyzAi/G6zgwSvaPgHz6Rc7SXWCWh8Lu3np8pBbAi5cTHOnM7M6V/syYinG8a30jHprNrofVyRwFqT2IRmf6zzywDCvzgwEwyx4rdWrFi9ahnZ91bSyTAT+4n6bWSV3XXzjlrndjfBfedYVAJaocLmOHowemmwrG3P70bw3EKJGNTXFCEfQMRV5pqKF4V7S3sgikizk5YWKv/VtJfttBfy7eVWugKsFSW4Pw9Mwxc+5D1CTfKpfxJHSxCBftuimAo6YRfGvaswh/ICfAVvKY80CqDjpF1OZ4nYmCSvHDAasTpLPulWteZDSt0CJH4GrJrE11i9WyaN5PneiZCrmIEGkIZrY2faDXUJlxyrAhr9vvoVU/gE4uDhpf9HItAKYCIHMstShmml5JscjpomoxhfXSnwflaXnjRMlgl08b4BjA1/DTlkWKZSAKIgpnEzbzyX0vk+Ht3d4B64ojb22T7AqjAkUeyQIxtGD45KETwVia59tV3rYHsMBWAkv2YJ49Bi7x0C9qSIo6KeIt/9bW+eJin/OzjhJLyDqv+vOX2aeAcC2W1vMFnmQ+QO21lUoLX8Ven859jgqeLdFFZXXIQfakIUTchWA1lnetwIPH3lB02kB0CpEWD+xviQTa4DY4mQUXF6uIi8zJm0Vr7693FSSmFwLSnQ1uiweYYh7d9tl4OrLcaf8iJl87AM0PqNKpj9nOvY5VLnC7UQaCHVxxOHpknvbdGWQH3wA/F85LE6IkMOlzOccQz/+uNoYbac5LnH7HtryH2LS7MEwfY290hnZ0ZDesKm0ODjugoncIMuRHUul0U8PKHPzfv00xJHrA6dyhqLRiCl/jrNKhtmBThhNL24M+BVhTElZVDwQqsWEmeF9Y1HnYGPFLjxyWQjMaM/mO6I53zeORmgHghKsyw+RGzgL8OFe1jZbcX3X+dwTIUepcGIHtwyYm/G3473hg+M53NI6D/DZy9q7Gti9u5oUBQJiJzLl8p0SK/tAE0qFPnZ019xi7kf2CWBU+X9KY8hqMJaSPicRnyTbL4JcZ3t9AewSjuiLPyIju9/VCnHbRlXOm6aV5zv4vAVbUe1jpEQe0l8TiTsvwusTcvIIeSVwFcc55v4p1ZV0ZUjvEozwcKeH+OAcTCLGIZ7JufvwP1DUoEWyxt8kaW7UldlCQHlku4VLb34dtk8Z/0dAEuX8mIy8N7RtmWTbRSwihjgpsQsX7XObLu9C3kxKahcXr9miVdNOgv/2T5S3S53tdLUx0FHixp8WeZN2hQx77rH1YUvGByn4J9tsgCerri25KQ9PYjqk6NcuSVAquFzd07wBDQOV/rbHTA4scLERJc+9RA6fgLdJVnooN9WprxcHI7O8w6acZon0MSQcncA130/VHe1+F3eWmKykT9bIP1Zjer6R/TAF4AZili5+WqArYX9olW7N11e5fvzn+mAN3LS4AuyBEt+vtbHwMvZlSXTfUdAQb9UVs0aTQCk417spHStLEHYxYuwBqsx6HjF2pI/v4LxtKhkUDz6pv6SS1J42KMbMdwa6KGyfsdKSfTYqQmjRirAS1D4ONEcj2XrtD7aNA/Zz27TPad5GxTF8oqUBArHmzm7JAojVHOAgnuanqw0W+WOyMbM6QuJ1RSOPHN5GmLu1cOoCu39V3BdK2NWppTtSbgyc5KS3J5/jq0srDd5rDCZ+B9eKEdstjFwI9qYkp8Dr9Ku7VkFnsk5RQ5DjP+7rYWk4OsFiu217YRYfA2p9oPLm5UXOxylm4bGcjfTigiVDkmuhVQurPAJEdZ0fi6FurQ9wGuh0It7fKumOj4ddlc9H0y4+KONML/we8WDuAiqkYcbGAcQoPwKbJnxP8mitVGqRM7dNV0rLmqxeMSgSDkKnIqgIkplYXgTcQulUofaUHi5nnOhbI3Ow6Bk4/Nx56uqw/cvocvC26LNt7GoacqQRVjg5G04IFLyTSRNoE4AkU887R/XJN4r7W7c4kItmuDA+CSyJ/MwMDIM3H739KNhV+tKzvoYcGy6kaxzeJDeaWnXv780atKF+GaqKgBptDZhVIhvznAhUmA4xpmQa0rCnKyeloQQOFS8FDP24mJhojbf36ZRjlwH0Zxjtgp8an0BN2Ri/kT+pttHKLvz72RdnSQz/ckRuAWGc7TQO3e1nuBJiPKbKSn+wwSt6gjQBEw8Ot42v6VI5c=")
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("0x773f32db1f82e2c162a3faac15dcb8e7c3a8f0ee9564455007cab0d15c2e7bad")
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)