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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.
0x609384e3861cb9d26b0b110921d25b3c05fcc1e4612667c25ee8f50b1700d90dThe 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 | 26 | ea | 3b | f9 | 9f | 3e | f5 | 68 | 83 | a6 | 4d | 55 | a5 | 74 | 5b | c2 |
| 0010 | f4 | 60 | 4e | f3 | 99 | 5e | c1 | 48 | b9 | 7f | e2 | 37 | 6c | 7d | 44 | 5b |
| 0020 | 2c | 19 | 4f | 11 | 15 | c0 | 63 | 33 | 38 | ce | 95 | a2 | 1d | a4 | a2 | d7 |
| 0030 | 72 | 1f | a5 | 9a | f6 | c1 | e4 | c5 | 00 | c1 | 33 | bc | 4e | c1 | de | 2e |
| 0040 | 1b | e7 | 79 | 5e | a6 | cb | a9 | 69 | 98 | 8e | 75 | f1 | ce | 1d | 31 | 48 |
| 0050 | 8a | d6 | eb | 6a | e5 | 86 | 33 | 5d | 40 | 0c | 5e | 53 | c9 | f3 | bc | d6 |
| 0060 | bb | d2 | 10 | b2 | f1 | 68 | da | ec | 0b | ff | 27 | 86 | ec | 8d | 49 | 44 |
| 0070 | 49 | 4f | e3 | bd | f5 | af | 0e | 8a | 91 | b8 | ff | 07 | 69 | 2d | 40 | f3 |
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 | 49 | 60 | fb | 27 | 62 | 74 | ba | 63 | e0 | 43 | 87 | 65 | cc | 53 | 3a | 0d |
| 0010 | 86 | 3f | 80 | 29 | 70 | 4e | 60 | 95 | 21 | da | 5a | 5f | c9 | 8c | 9b | 4b |
| 0020 | 59 | 44 | d9 | b0 | 1b | b3 | de | af | 0f | 1d | d9 | 9c | ad | 23 | 7f | 6b |
| 0030 | 1a | e1 | f6 | bd | 3b | dd | a6 | b2 | 8b | 52 | 41 | e0 | 56 | cc | 56 | 09 |
| 0040 | 41 | bf | 00 | cd | 95 | a3 | c5 | f5 | 9a | a9 | 1e | d3 | c1 | 65 | 0b | bc |
| 0050 | dc | d5 | 5a | 54 | 46 | 71 | 70 | 7e | 01 | 6c | 87 | d2 | 99 | e8 | ad | a4 |
| 0060 | bb | 8c | 49 | bc | 93 | f7 | f3 | d2 | 29 | 1a | 8b | d0 | d4 | 55 | 5d | cc |
| 0070 | 3b | f7 | 49 | 0c | 1c | 86 | 40 | 32 | 6f | 26 | da | aa | 6d | e0 | 12 | bf |
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.
0xcb41bcc127b7111e1a900c9f401eabcb59ef52728d657351923f074afbc3f1860x401eabcb59ef52728d657351923f074afbc3f1860x401EAbcB59Ef52728d657351923F074afbC3F186from 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 0x609384e3…00d90d
// 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("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")
pkBytes, _ := base64.StdEncoding.DecodeString("SWD7J2J0umPgQ4dlzFM6DYY/gClwTmCVIdpaX8mMm0tZRNmwG7Perw8d2ZytI39rGuH2vTvdprKLUkHgVsxWCUG/AM2Vo8X1mqke08FlC7zc1VpURnFwfgFsh9KZ6K2ku4xJvJP389IpGovQ1FVdzDv3SQwchkAybybaqm3gEr+UBItuRPUCHcykA295o0gmeEoouLmVd+BbI/foklmmLFsRbVK67iVHWyl8pi0KDeVySluACs5PnWIZB2weggVG2m5Y2jO8xwtmhydIXYQ0a5pARi6DtjrIWXLGCcOV/LPbGtICIQn0YaQFu2JQeIzLVuU0z7ZwNbnTwKuXpKSNMxTQhoHLKGcWCcqLgq4mY/emknr+LB5LXr3P82/YsQ1pWfWuXQ+4OGKo9lc8XTxGlSR3KVStjiR7cTH9onWNf85mpVRJtZ8mlZ7Si1ETz/t8AmY1x0uFeNEmpLNAEoOmn3iVhbuSKSgVrmESMFDz4OWcrtLj73gY2bSPNoFwCfq9Va4qd9g6nZsTIhG6IGZ18M4fnoqYDuIjJx8F7bfL+LP573hG2n3LSxYQJI0TNWVOHLQw9O+IADjXgDSvT0ur5F+L57e8FyeiD2G2toyBQo8K6xPOasupDuCjrtj+MiANKLgt2u0TT/sbtax2mIItC4BJJVNtv8PgMjlNmFppH8BD7dcTfuvsn+uJmvWFotMFYZRdIDHCk8Hc+IdsV0psDuejpTgh72IPhdHaKb61b1ZtdjnYVqaXUkh2tqZNDu8TlRRSUvrIcC2TNT2Q6xcMRkiQVAKHHnlmJjbgddxLZM4b+12xv4JI+NrNaYqU4M8fe326PXeDBn0/IAzCaB27YZb7YhWi88te8pen7XAGDTHuH3TB8spB+cBFh0rAKym2TU34So/g8JF7UJ2ezecgycwTOhGmg8i3N/p9STFo5z6Aojkh6JFvl5WXxj6ro3iHbfuxEaHpJ9W2pBHJyXjA87E4z8uOAbmzVfREN6mTWrGos+o+NCe/qcfx7mhq68kdQL3JFOhrALVQ6GOlpnRFYKhbTsOyeynLcjK9Aw+V6W5zDezoTLvvlfKNS4JQlpR2c/vEQknDO9FufyUEWKcjWVx6+xKl0UFrLCDW1FToMCc/uMnQjyjeRYRFzMjMCHA12b/YbB7//Fn/w1SnByRmxEtcjzx5sXBG4BsudAZiC1v0/W9U1PDLKXPFsPaBKUDemQ8GIsQOQppxthiHCO3ubUAdtUnHROV+5j8lDWzIvIbrL7zYTQG39oXVZFO2KwTaCSKA/CwukWFZZeTm/Lk1cmLziN1Cacgx50Ho+RTLAsEvVqr+bpsKkrY91sLlqNcmLdwgqKMVvGLaa9cZZz7JERsB7guGsexrzYGjvUJNl6xru62Bf0PyQHiPKOYegy5fb4rawJkcCoeBp/emec6txbLNDOYuJddNq1jMBK4e0NhVui9jQEsKQna53bK3oml4z2WX5HaCbFkk9rgiv9jf4Ep4QDRnezvey6nTDkhmm5WO0KgQxbJ5r89VqsdEDqmvWmNNfNSl3eiwwUy4mYLGATvwG1zm5Nh+wXx+OXRJcZJLxu2gzXPamkw3VP6qZv5EyhiOI5gWmvm2Nu5bWXV8LnonMx03icONRdsprgGCDUK8n7IIcwIIPD43tJ9Vh+TLI9LScICDkuvQ+s3uJGsXcEqkdXw4NMrdVTJRDPUrr4bOEGbaBDB7RXKrekzbHTj3fs0+6OuvjqKyqb/E3vLUPxbTa4T9mJDz8qQvrj+zbOrJDs72X1ggm8yhJ8SZPaWpul2Nf8eakPosiNaHkLHutmhD6I9DMgBIj4zSlr6qcxEVxxd4mbe7mXrF0ZLqZoXSfqbDMVijQQvK0cPMZKGsMX9o6SMbe9d6BdgHuDgEWE2SgCgqDVVypvtxqo/A8cUpFySqBWXkhchrULzqFFHE2U+TN10ozZNtT7Pg93NkYOpBvOatENThxfujKeBigUWHPaS24Hz/SWYeKhyRb1iBwZyijEzcyXmVRs4qqY0mvB9+Gu0j9q/v1yIlu/jO3z4xa7e5eER3S8OG1ptG9zppsJQqqKij3r+EHa4JjOnbZLch0JfVMBxdWjivbBx/Y/3LR1fEGcT7gGa0GJ2JtKnnbzGQ8nBNeWaTLZZ36MYbub9++eQAUNmw1I22t8NON4nyMfsRo2CFmBMAcUDV84a8pF/0OVutO316GXTZfmkQftz90dLhofvY/m7Rk+MDeby/LxmLYpJD75ZXfezMCNIL7y5231vAvrQsGJimXMl7/IE5QT+SSI/zOCTVXTUXFZWYMl48WK8D9Zgq7AHCZnz5D+w8b9+BDS+g0kysS7pMNT0/BslrrgRIr5nkdBM0lJlI8GyywUxmVi4HFfxMTE9cj/s7J5yt2WvgWPhz2GVDg33QyAonhtPjZ+0l1Igoul0+Vt10Ik+c/JMNM9E+AgJpgrsZEt4Of2R0qhcBIGGsevDNt9NZ+Q/k6kcY0wxfvcDslr+vnnXnSNJM51VegtxbZOB8PAqhlKOu3yzv7FJ3R8xSGk2kMG7MSiqYoktmdk7kSyDYXOH6vfL6rp3moug524DY9aKOPdFMJGjIDbgRNr4=")
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("0x609384e3861cb9d26b0b110921d25b3c05fcc1e4612667c25ee8f50b1700d90d")
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)