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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.
0xc847eae5daca1ffd715b1dd7e7593947863c3fe32d6ac002917c189857a8c335The 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 | b7 | f9 | 63 | 9a | 84 | db | 8d | 75 | f3 | e6 | ec | d6 | e2 | 0e | a6 | 4f |
| 0010 | 74 | 2d | 9f | 45 | cd | c4 | f5 | e2 | bd | a8 | 95 | 29 | 76 | 5a | d3 | 3c |
| 0020 | 3b | c2 | 9d | 4a | d3 | a4 | 3a | 06 | 0b | 93 | b0 | 1d | d7 | 90 | 79 | ad |
| 0030 | d4 | 80 | 9d | 48 | 63 | 58 | 07 | e6 | a7 | be | cc | d3 | 75 | 54 | 07 | 72 |
| 0040 | b7 | 67 | 7e | 4a | 8b | 93 | 82 | 41 | cf | 69 | dd | 5a | 66 | 3b | 00 | 7c |
| 0050 | 76 | 82 | ce | 83 | 22 | 0d | 11 | 11 | a1 | 05 | b4 | 9a | 26 | 71 | 01 | a3 |
| 0060 | 88 | 12 | bc | 42 | db | cb | 92 | 3a | e1 | 9b | 3c | f9 | cc | 47 | 96 | cc |
| 0070 | 2c | 60 | d9 | e5 | 26 | 64 | 90 | 96 | 5d | c5 | 4a | 01 | e8 | 1f | 9e | 04 |
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 | df | 0b | 90 | 77 | a4 | 99 | 1e | 9c | 65 | 68 | 58 | 64 | 33 | c6 | b0 | ac |
| 0010 | 71 | 30 | 35 | 0b | 30 | 8e | 4e | 5c | a4 | bb | 09 | 10 | f8 | fd | 4f | ca |
| 0020 | ff | 8d | 22 | 03 | 1a | 43 | 79 | ac | 53 | 7b | ea | c1 | 69 | 62 | e7 | 1f |
| 0030 | 8e | 30 | c3 | 70 | 4e | 3c | 81 | ea | b2 | aa | e1 | 8a | a0 | f8 | bf | e4 |
| 0040 | bd | 3e | 81 | 8e | 0e | b3 | 93 | 3f | b8 | 36 | 2e | a8 | 5c | e2 | a1 | 4a |
| 0050 | e0 | 36 | 61 | d2 | 5b | 06 | ee | 7b | 31 | 7c | 84 | dc | 70 | 0a | d8 | df |
| 0060 | 56 | c4 | f7 | 5e | 26 | 20 | 23 | e8 | fe | 6d | b8 | 59 | 5f | a1 | b8 | 81 |
| 0070 | 9d | 18 | b0 | 42 | 43 | f9 | 08 | 44 | 7e | 98 | 3a | 46 | 22 | cd | 81 | e5 |
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.
0x83fd6c533c2b2ad7e0296e2b162c1c5a1237506cd1347adb5f8b9836ada9a5f10x162c1c5a1237506cd1347adb5f8b9836ada9a5f10x162C1C5a1237506cd1347adb5f8b9836ADA9A5F1from 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 0xc847eae5…a8c335
// 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("0xc847eae5daca1ffd715b1dd7e7593947863c3fe32d6ac002917c189857a8c335")
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)