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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.
0x9b6bacb50f05b0ae19f6bfdfb6495928995e61f6013905cdfe569a42e6be0e94The 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 | c4 | 5c | 92 | 3a | 3d | d7 | 1f | 86 | 7c | af | 9e | 23 | e8 | 31 | e4 |
| 0010 | 3c | f9 | 2e | 6e | 3b | 88 | 28 | ef | c8 | d1 | 3e | 81 | ca | 4e | 1d | 57 |
| 0020 | 7c | 60 | 9a | 7b | 58 | 68 | ff | 9b | e4 | 93 | 5c | 84 | 9f | 9b | 3d | e1 |
| 0030 | a2 | 2d | 3c | bd | 35 | c9 | cb | 20 | 96 | 71 | ae | ba | fe | dc | 99 | cf |
| 0040 | c4 | 43 | bc | a8 | d6 | 53 | c9 | bc | 12 | ce | e1 | 5b | d3 | 03 | de | a6 |
| 0050 | 0b | c2 | e0 | 37 | bd | 99 | 76 | 7e | 57 | 41 | 9c | c8 | ef | 4f | 79 | 2c |
| 0060 | 3c | bf | cc | 38 | c7 | 88 | 9a | b2 | 39 | b4 | be | 23 | d8 | 37 | d4 | 9e |
| 0070 | 46 | 84 | 39 | bb | 02 | fb | 2d | ed | 97 | 44 | e3 | 4e | f8 | bd | ec | 98 |
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 0x9b6bacb5…be0e94
// 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("O8Rckjo91x+GfK+eI+gx5Dz5Lm47iCjvyNE+gcpOHVd8YJp7WGj/m+STXISfmz3hoi08vTXJyyCWca66/tyZz8RDvKjWU8m8Es7hW9MD3qYLwuA3vZl2fldBnMjvT3ksPL/MOMeImrI5tL4j2DfUnkaEObsC+y3tl0TjTvi97JhdO7jOlC5HYXln4VCEFwrQqYWPdR+0op8/cWRWbjOBVOQwMw9CeiIa51GQM9xOklLNdRKneIWAKWsYxqf1eTNWmE4L76q+gh3ymvugDR+CxAMa41nchWmp3Ts6n72PgRfhsrRG0XlVz2bWDESTa+lSlaDDQh0jLRiZAXlF4FZsRoTmq9pRQFlrmeMDP0aLy45pPW51sB4GMi1AK8CbDEUW8Kn8taIRc142WdR7pYCKQDA+/xigKuPk+jwNs9fnFexKDCVwMrKV6T+T+PTQ40Usr4gsvZ3KqUa3HNeg6iJ7JUB6gvpZ5TLtyeSQW4mutOlfxL9lLxlgoh9QdnVCEieThwJNzYmafnLnaL0ZPaTpBYo8yFhF0IDabL/5DzCMrTEEJdlY96v7Nr/ConZdc1T8lwDRv04eFetOSpfJS786s6fpWW4kf+rt2Y500VwhRSagYO17DJUb9Q8B8usTcgoZp1966kAgpky4DNSya7hWUP6nbUrSIrO43ji79lddpB/qv2JgKoq7Jd3bsfB9Z/B4Vr2FPeQZq9NY3g+IUNeWqKO/EfiGiHB6g7s7ntDrYqeULlSJWedl4LCAya4fEmmPSRW1K9E5dGsKHdT4H5jD92fXiGGYDBydARVPCBs4lXd4btPXUjWILWZEIZeLPYnCdHM4LkY6nmHITZDd5b9YtmfuZFW19hqp+HkbVby6NEnphc62FRV9PnEwhrd1T1l0INyHfRcgvKw4oo3UXnd2Y9orhEwD0ly1hs9PVl+A79eU1RPipXkqCS23DXZ9XvbFBGyjuGjRzjihRUENg00DcaH2Fsrd5Hquk8seIvsNssq8Q0xMChdxbLuGxYQIpqR5NcUIowWfknOHY8o9cc6qhTt0t5g8pguRApZtfOltYt0k25aqbtSpbW6SVhuxMIuCyxm4q0RaW91TsJ+3mGmJv1yvYNjiT8TTsfhMx/O4Av+7BOlFGNhL2oYcpxjHhwlLkvjD/+pq66r5yvClug2fEamqkCCwpikX5H0XzjX6cP4lZwTeF0kKtRMsIFMrmJIbRWKok2jgaobrN5EOf05qUyefdhAfHh3chTQGiH30qxbn0bAF5gXkppONlhLT58FSyYsIMbll9xTj00rWY/FTM9SgpxKRquZV4YIe7jXqnc5BSA5umFWLp8o6YqQmDbji6Wv75w6GRghYm0uAXoQgsjyhRygCanX4QWnNyKXicNb03HLTsXm6OTENCVch7X0jkEePuUEMXf1ORElxWP/SozboSc1ILV/h3NPkAx2PPqBY7joZQsK4edt4itrKhAK/8HAivx1/CEyu2/0zvMwbWenDIhRljph9x6SfNgQoiH8p86BdTQtJ/NdC+i/E0MPpt2yZ+68IYYwfjs0k8OfErxeJeOHy8JRPCL4G0hqpAHb4tIeXuqOATRqENf38PzhmiU0IRc29wOxuLNGrtLyyV23Rd39kElvMrlHxjReQaGhjTxgHH7/ZArc9iVOGRLGvKc72cIJTZ8A6y1qga6bcVkN4DvnF/zn/fs/R95S4zr6VZBZ4KaskdxOFgI3SgfdLYyQRDjpQnY4Zkpn285YB910/PZMdN5OQbnNHrGpFsQI2tgLTQqJ3c/ztXMVppDYY2JSYBNgEontCIVN29O3hG2Pzbshovhn390UwudERSpIQz2XPDlY26IIj+clZunjlep4L13fPw1Fnf9oDLzCcVDfZ+S4cfWX/acgZwB+xuo9e26o4Cxb/sm7fEK2qRbMynvUHQXt+/MH9xtlWM5sL08Q3ttx3CkItXUoyUKXFy3+sAH4GW9MsVvtNjNgU6uKvp5Yv4uO4PQOpPCHtR5xU07N7dv5du7urabR1c7f+SEiUMNuEPjxiBaV7WeaTYDfdzrIb+2FyaEm7K82a1QTQbH4YzcUuePu2Z+v4sfIw9GD0gqZqtMHVBNrL8gTaV+nKPLBS7oZFP0836rjBIKuzhZLfFjZU0Ie3BsyL43P2H/2zIBYvLN4cGrpQISZyYezOZk4W7CgqZZIzDUakaV8XP1GR6UmEiwk3gPlbA3UGmBFtex4K+Yzj1Dy+VkQEXGx0lJ9ppsAiuqTDpzw0sLv5Q324w7wbheQhRR5Y7spTKl/PS9dK3Vdk4Hry1oJyimByZeFHm+UCn3qeJ+vflQRsbZXC1NeKZ9KFT3mEoh8kNhqh7H6hTj2yJBrdla7RuUduYe4SkcH67SCbsBa55gdFB1sP4F4lpw/AM/OQbM+Kn/aOtrXGWChC6zt3ZxzwvCE5j//GrBz+1T/P1xpr2UIiVffBxRh/ZkFtEFDYqtPkP7MBIYpDjCYXl+Petg8HDt588y+OGjUURBoRuq4CdcQOgifFEDoLVRwBlT7XOKnZIrFL6U5n14Tk+UMnIJ3DXYiJQ42cMV6b+h4QfJ26RNGKbB2hG18+wl8mpVOx1zRKu9Cau7lT9usddJNwxAQ134QocPFrkxtksGn0aPtBsnPYE16T9mC0ILvC4jEx74AuHg/9gagVOVz2rPrOAlnh9QJgRprcSiS1qvDxUB+766JLh3gZNpMbkjU892vQRjFlaNUq5ZvDmv6erHm4GfIDGkWCo81+eRa2D5gEQRzUml4iBtt2rUvm5jgeme6otYPSRJ/nDz370f9i8qyjnFcsYwJBEr2wkIaw8lTA6h+gAw+25pyR/exReq4UPmviXv+aNybPBCHQiI8hW/TjQ6KUJeWE5S5+PREtDnqWaYQ2v2e+pPTDCTFj5jiOMKUHYlLxh2TpIL4EGFCgl0oeIoCvzTqQM9NJi5DFrgZ3A8UscRRvEJzIVp/Lr0iuh7XIBSpcdPmTvLDv1525dECmz80ewSBRv4sqs82SkgaD6buW9BKtO2IrY05upoxsXOzt5qp0NOlBRxg/DSomBRfLC0LC7khzOPUQQzWXOSgy5bB9OdBw74cLMKPbmHzkV6FvdSJFNECTzMPJzGOLywm/0g0KLvBygxrzz656P6piNpyBmyL5jTXMH41HuluVGzf4ihZoTls4Kk2dvm/ie+zartIh2F/qNpe1WrOF08uSt+1oGG7otQ4HvRUpUn8EMeL/8TgwcnWpk9ChahZP86grtiYSM5FHjLmJ9t7zlz35unIZHA9Cmj2fl+dX+rCqO8AHIsJBKmOfziuVj/PcCjI6UraFrkEn5hazNf+ZPhlsCISP1DjQVllTIG118/ccT+3g6Pn9RD/02UTQ6yf7jfsiJVI+/NBvvURv+NBCPZ9d2Bjg7ssbijG4gSvAr0M1UHei0pfQk9u/SgAOMqaIOvG56ABvqB8ipHvvUvy/QRGIhqs+QcPKlpuKFdCW3hJt1VkBudvtRytpugtLdMKzapCyPVbPLPqbz8e77k7NWoaQMYeQ2XzwfxpxNpY28oUALo3p6V7id/+GWrMigiHOcGHB2Xf+Ku/SnCn65uayLulOr+a6Q8SAoWjdtoXUWlaJ5Xt2qn7vEELGPygqmvfr5Ib6kiEFaUWAt4dcut2ie0xHKJw6B6t08fMlaLOJw5dMaRDk6DBC9sPKX6DKpOOLgqABtfJBYOP7tx2DfnUb10YXaL0FONVWoZoHewdN/u8CgBto+0SL8LOym82XO+0jQvgrMryWkQWXYKLpWbEJqBAWWK1uybn5fRy38nUJZXs2Ye7zv458QwoHKr+86NH9/sYSSM1U5NCQVx2MMFgQnBg05YPOaqPfs7yrHznF68nOzwVL2gfeBaIs+oc2n/AgN5IYhwnrjm/zQj4VCYy7e0zWfniGwafCp6w7jdVB7A1oWergGVg6EWLUJkbkP2+KB/hsOxsyCOUDXiRgUrr6Hv3ytHXQ4flWP8znovgeUznGQeHvfWumfxvNZcMWPrSHvBIL+O/3cQT9lCD2nhboyBnF5BwP9LH09rrGisVcmKNXtui0l13jJ4kqG6wZdGq8K5SxxSwpwj4W4ecw1brg3IibeaxyR1TvR/V+2Jm1hrVhVS/d4gWPm10AM6hnZh9+k5fyJkiOrvknInP4X/w16ENISyGmiGaL3MCxWqWbx47Tuw8UQ0zGWUh8HEQtV0N8JOLKWHWOPsbmq5BEwi0PMsdjnIa7VK+Erd9a5tF3Acu3tDRbHA/C1RKHxH3D4oa1SpjKv660+RSmDlkpPvBob+HHfk+970MkRv1ERUQ1Mcrfpix1xIIFg/080d8FDRxETl5ukPoedH+0ysxJho2zzkBXdM/0JjBxiLS/6gAAAAAAAAAAAAAAAAAAAAAAAAAAAwwSFxwj")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
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("0x9b6bacb50f05b0ae19f6bfdfb6495928995e61f6013905cdfe569a42e6be0e94")
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)