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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.
0x1ea9082e3b070a9a481aadda534ae20ac4aa90bd02c80084be739aaf5d70604bThe 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 | a0 | e5 | a0 | bb | ee | dd | 9a | 84 | 6a | 8b | 03 | 09 | a8 | fc | cf | fc |
| 0010 | a6 | f5 | 96 | fb | a2 | ef | 71 | dd | 01 | 90 | 38 | 76 | 50 | c2 | 2b | e9 |
| 0020 | 28 | bf | 2c | 92 | 70 | e0 | b8 | e9 | 0e | 77 | 6c | 19 | bb | 1a | e9 | 9a |
| 0030 | 86 | 3a | 17 | b3 | 30 | 37 | 59 | 91 | 9a | f1 | 89 | 2e | 9c | 3a | 8b | a9 |
| 0040 | d8 | 73 | 52 | 86 | 49 | 90 | 66 | fb | 82 | cd | c1 | 10 | 67 | db | 14 | 3f |
| 0050 | 22 | 0e | 86 | fb | 3e | 89 | 8c | fc | 28 | f7 | 5d | 29 | f6 | b5 | 4d | d2 |
| 0060 | 5e | f7 | da | e7 | 7f | 66 | 01 | 0a | 2c | 18 | e6 | 82 | d4 | d9 | 50 | c4 |
| 0070 | ee | 0c | 4a | 2c | 49 | 24 | aa | c1 | bd | ae | 10 | 37 | 23 | ab | 7c | f8 |
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 | 4e | fe | b6 | 39 | ee | 27 | 71 | 9b | 50 | 50 | f8 | 7a | ce | 8b | 85 | f1 |
| 0010 | 04 | ea | 56 | 8c | 99 | 28 | 33 | ee | b6 | a5 | 90 | 8e | 59 | df | 7f | d9 |
| 0020 | 2d | 48 | 2c | 0e | 69 | ff | b9 | 6a | 2b | 02 | 73 | de | 07 | 87 | 91 | 85 |
| 0030 | 68 | e9 | 7b | 7b | 24 | d6 | 19 | 5a | 9f | e2 | 02 | 05 | 8a | 22 | 68 | 15 |
| 0040 | 1e | 7b | 05 | 9e | cb | b6 | e3 | 27 | ca | e5 | 63 | 94 | ef | 7d | 4d | 05 |
| 0050 | 8b | 93 | bd | f0 | cb | 42 | 5b | dc | da | 4b | b5 | 0e | e7 | 4e | 61 | f1 |
| 0060 | 38 | 42 | 7c | b9 | 56 | 53 | 5f | bd | d4 | 8f | 05 | c4 | a4 | 19 | 2e | 9c |
| 0070 | 35 | 9d | 9a | 06 | c1 | d4 | 67 | 66 | 16 | d2 | aa | 4a | 66 | 00 | 91 | 93 |
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.
0x6ac325312504781fedb504298efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8EFef50f41c664744d3cF9740D75b38d3bDf6f3efrom 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 0x1ea9082e…70604b
// 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("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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("0x1ea9082e3b070a9a481aadda534ae20ac4aa90bd02c80084be739aaf5d70604b")
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)