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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.
0xe04e1bc57ded104d6223a78c0670a0dc9c7f641c256c9244136cccb9ddc303c4The 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 | 39 | 5a | 92 | bd | c4 | 2d | 4e | be | 75 | 85 | ba | 4b | 60 | 34 | be | 86 |
| 0010 | ab | 2d | 73 | 58 | 84 | d3 | 49 | 7a | a7 | 01 | a0 | 40 | 6f | fb | 2d | fd |
| 0020 | f1 | d8 | 7c | cb | 11 | e1 | ee | 70 | 38 | 69 | 12 | 43 | 2f | 2e | 83 | 8c |
| 0030 | d7 | 50 | 03 | 11 | 31 | 35 | b7 | 35 | c1 | ac | 3b | 25 | aa | bd | 4d | 94 |
| 0040 | 88 | 4d | 15 | 3c | 7a | f8 | 99 | 0d | de | d4 | 1f | 26 | 5f | dc | 11 | 5a |
| 0050 | bc | 23 | 59 | 67 | 5f | f9 | 8c | 72 | af | ac | 22 | db | 04 | 51 | d5 | 8f |
| 0060 | 0a | 45 | 60 | db | 29 | c4 | c2 | e3 | 63 | 4f | 97 | ac | 1a | e6 | 90 | 9b |
| 0070 | ed | b7 | e5 | ef | 7d | d1 | e0 | 30 | 36 | 80 | b9 | c2 | 21 | cb | f4 | 70 |
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 0xe04e1bc5…c303c4
// 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("0xe04e1bc57ded104d6223a78c0670a0dc9c7f641c256c9244136cccb9ddc303c4")
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)