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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.
0x60ec2758330f83b7d935cba71117b9f3e025989b0eb72224bc28788c23cb1a5dThe 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 | e2 | 80 | 1c | d0 | 4c | 9b | 10 | 60 | 24 | fc | 02 | 8b | 57 | d0 | b7 | 3b |
| 0010 | 60 | cd | 15 | 72 | e7 | c2 | 4e | ba | 10 | fe | 30 | ec | 9c | 83 | bc | 60 |
| 0020 | 53 | 58 | 04 | af | 0f | 84 | 39 | 9a | de | 83 | 63 | 3f | 90 | f5 | af | 2a |
| 0030 | 6e | be | 34 | b9 | 2f | bf | 12 | d4 | c4 | c8 | 26 | 81 | be | 10 | 15 | c4 |
| 0040 | 94 | 4b | b5 | 8c | 4f | fa | df | fd | 1b | db | 45 | 60 | 65 | 90 | 96 | 9c |
| 0050 | e0 | 35 | dd | 75 | e6 | 9d | 2a | d2 | 2e | 48 | 0f | 96 | ac | 53 | e5 | e1 |
| 0060 | 8e | b2 | f9 | 84 | 5b | 86 | 14 | fd | a7 | 4c | 54 | 72 | 55 | f3 | 43 | a4 |
| 0070 | d6 | 34 | d3 | ef | 26 | ea | 78 | b1 | 0f | e2 | e5 | f0 | dc | 67 | 59 | 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 | 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 0x60ec2758…cb1a5d
// 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("0x60ec2758330f83b7d935cba71117b9f3e025989b0eb72224bc28788c23cb1a5d")
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)