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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.
0xb6eb8727bbda97b742758a201f4c8739f6d53ef55ecc6b345587400046f00ac3The 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 | d5 | 9e | c3 | 75 | 2c | 64 | 1c | 83 | f3 | f1 | f3 | f3 | 7d | 3e | bc | a2 |
| 0010 | b5 | ac | bd | 74 | b0 | 9c | 0e | 86 | b2 | c5 | 94 | 9e | 13 | 4e | 28 | 69 |
| 0020 | 56 | 77 | bc | 0e | f3 | 34 | 97 | f8 | f9 | a4 | ee | 9a | b7 | ab | 13 | 1a |
| 0030 | 4c | 67 | 79 | e9 | 56 | 99 | 3c | 89 | 17 | f3 | 6d | 05 | d5 | b3 | c2 | f4 |
| 0040 | 29 | a6 | ca | 34 | 23 | 49 | 66 | 20 | ab | ce | a3 | fe | 0c | b4 | de | a7 |
| 0050 | 54 | 9f | 02 | eb | 5e | 1d | 37 | 07 | a8 | 5d | 76 | 04 | cd | 42 | e8 | 3d |
| 0060 | 13 | 9c | c0 | bd | 37 | ff | 90 | e6 | ea | d7 | 7d | 1e | 36 | 1f | d3 | 11 |
| 0070 | 3c | ae | eb | 56 | b1 | 86 | 24 | e3 | 6b | 88 | 0a | ec | 2a | ba | 15 | 8d |
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 | 00 | 7a | be | 24 | e4 | 36 | ed | ec | 18 | 2b | b3 | fa | 89 | 75 | f9 | 98 |
| 0010 | 73 | 09 | 96 | 86 | ed | ed | 8e | 74 | 96 | 77 | d9 | e6 | 3c | 94 | 01 | 4a |
| 0020 | 9e | 68 | 09 | fb | bc | 1e | be | 81 | 43 | 69 | 1b | 43 | 38 | 3d | af | 1d |
| 0030 | 6e | e4 | 45 | 17 | 91 | 9a | da | 36 | b2 | bb | bf | 6f | eb | 7f | 44 | ab |
| 0040 | b9 | 6a | 70 | b5 | d6 | 98 | 61 | 29 | 04 | 21 | ac | 3d | c0 | fa | 44 | 30 |
| 0050 | 16 | 2a | 09 | 3a | 5d | 89 | 98 | f2 | 7d | e0 | 0b | 59 | 83 | 10 | df | 0a |
| 0060 | 33 | 76 | fe | 12 | f1 | b4 | 19 | 7a | 46 | d2 | a0 | 7c | 68 | fe | d9 | 08 |
| 0070 | 78 | 22 | e5 | a0 | ff | c3 | dd | 80 | 2a | a8 | 10 | 07 | 50 | 1e | cb | 74 |
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.
0x829d818fdecde910ffffb11616bbc8f5c80616594cbb9e4dc89f296e81de18960x16bbc8f5c80616594cbb9e4dc89f296e81de18960x16BbC8f5C80616594cBB9E4Dc89F296e81dE1896from 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 0xb6eb8727…f00ac3
// 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("0xb6eb8727bbda97b742758a201f4c8739f6d53ef55ecc6b345587400046f00ac3")
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)