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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.
0x79c7d94612f8c3610abfff505f1b426bc68d17c5b64b9c826d396db98f14f655The 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 | 32 | 6c | 52 | 34 | 74 | 6c | a8 | ce | ce | 47 | ab | cc | 70 | 5c | 50 | 5f |
| 0010 | 29 | d0 | e5 | 35 | 9e | f3 | 68 | be | 66 | 8e | aa | fd | f7 | 81 | d0 | 97 |
| 0020 | 7a | ef | 6a | 56 | 3d | 18 | fa | 86 | fe | 51 | 7f | a4 | 9b | c3 | 64 | e7 |
| 0030 | 52 | d3 | db | e7 | 97 | c2 | 39 | cb | 09 | 78 | 9e | 83 | 33 | 25 | 36 | af |
| 0040 | 9c | ed | 57 | b6 | 2b | 95 | 6f | 18 | 4e | 2e | 3b | 24 | 0a | f8 | a5 | 7c |
| 0050 | 89 | 68 | ae | ac | 25 | 05 | 96 | 10 | 66 | 86 | 5e | 07 | 79 | 34 | 6e | b4 |
| 0060 | 53 | 0e | 2b | 85 | 98 | 41 | a5 | f7 | 42 | d1 | d4 | 8a | 8a | 76 | af | 35 |
| 0070 | ba | b5 | 50 | af | 58 | 6d | 81 | fc | c7 | 41 | a9 | b0 | b0 | ec | cf | 9a |
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 | 9f | 6a | e7 | 2a | 2f | d2 | 3d | 87 | 2b | be | 19 | 35 | 99 | 76 | 1d | 10 |
| 0010 | d4 | 0c | 63 | 9d | a8 | f8 | 70 | 1a | ff | ef | 26 | 5c | 76 | 79 | d5 | a1 |
| 0020 | b0 | 8a | a4 | e1 | 25 | 9c | 74 | 22 | eb | cd | 61 | 94 | b3 | 4e | 36 | db |
| 0030 | 4c | 3f | 1f | 65 | c1 | 55 | de | c0 | 3d | 95 | 02 | 05 | c1 | 54 | 6e | c2 |
| 0040 | 96 | 96 | 4b | 7a | 8e | eb | c4 | 49 | 49 | 06 | 3b | 73 | 6c | 44 | 53 | 42 |
| 0050 | 87 | c7 | 82 | 8b | 50 | 42 | f1 | bd | a0 | d4 | e9 | db | 61 | 33 | f5 | a5 |
| 0060 | a5 | 40 | b7 | d4 | cd | 3c | 07 | 95 | 4e | 40 | f9 | 8c | 4d | eb | aa | 3d |
| 0070 | f9 | 96 | 8e | 14 | 79 | 08 | 74 | 42 | 3b | ae | 41 | 19 | 9e | dd | 84 | 35 |
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.
0x93b8e965ea5b01ddfbefcb276e90427135c72081e3b935f10b2c035e3f02d3d10x6e90427135c72081e3b935f10b2c035e3f02d3d10x6E90427135c72081E3B935F10b2c035e3f02D3d1from 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 0x79c7d946…14f655
// 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("0x79c7d94612f8c3610abfff505f1b426bc68d17c5b64b9c826d396db98f14f655")
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)