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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.
0x06e57e87c1988a4aff7865079ddfa709219417c25399560cfb67cfb865fe7afdThe 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 | 0c | d7 | f8 | 0e | ca | 98 | 3a | c3 | 92 | 7a | cc | e3 | a6 | 6e | a3 | d0 |
| 0010 | 99 | 3a | 01 | 0d | 92 | 10 | 9c | c0 | b8 | cc | 3a | 73 | 47 | ec | 3c | 8e |
| 0020 | a5 | ec | 40 | 51 | d2 | 56 | e4 | 14 | b1 | ed | 62 | d2 | 5c | a9 | ab | 57 |
| 0030 | 2f | be | 57 | ac | d9 | 42 | d4 | 28 | c5 | ce | 4a | de | a6 | 67 | 0c | 2b |
| 0040 | bc | 46 | 57 | 8a | e0 | e0 | 34 | a5 | 8f | 60 | fb | 87 | 59 | 11 | ff | 4c |
| 0050 | 75 | 73 | 0d | 8a | a6 | 8d | 74 | ac | c5 | dc | 9b | 50 | 57 | 6e | 2b | 5b |
| 0060 | 57 | 93 | bd | 7c | bf | 0f | 19 | 2b | 83 | 17 | 39 | ad | 7e | 9e | ff | bf |
| 0070 | b9 | aa | e2 | 19 | e2 | c1 | 97 | 6f | 72 | 56 | 30 | 7d | 2b | ad | f3 | d3 |
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 | bb | f8 | 06 | 44 | 48 | 09 | 43 | af | ed | 33 | 63 | a4 | 64 | b4 | 16 | 71 |
| 0010 | 0d | 92 | 51 | 68 | 71 | a7 | 58 | 9d | 2b | af | c9 | ca | e3 | 62 | b3 | d3 |
| 0020 | a6 | 69 | 60 | c8 | 6c | c7 | 46 | be | 0c | 1c | 4e | 03 | a6 | 52 | bf | 4d |
| 0030 | a4 | 64 | 4f | c7 | 41 | 9c | 5b | 3d | 74 | 22 | c9 | ae | 3d | ab | 14 | 54 |
| 0040 | 27 | 2b | ca | ad | 56 | ad | 4e | 2d | b4 | ad | fd | 31 | 67 | 0d | 49 | 8f |
| 0050 | 88 | 46 | bf | 44 | b6 | c4 | e0 | b6 | 37 | 1f | 39 | 52 | b4 | 66 | b9 | 6a |
| 0060 | f3 | f6 | 6c | 4a | af | 9a | 8d | 1a | 39 | b5 | 56 | 88 | d7 | 35 | d6 | cf |
| 0070 | 0c | 99 | 3d | 65 | 6c | d0 | 2f | 21 | 61 | e4 | ef | 04 | 46 | 57 | fc | 79 |
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.
0x30928e637d40120620ff1ca5feef9e09f03052b285c655acf1de085a14688e680xfeef9e09f03052b285c655acf1de085a14688e680xFEEF9e09f03052b285C655AcF1dE085a14688E68from 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 0x06e57e87…fe7afd
// 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("0x06e57e87c1988a4aff7865079ddfa709219417c25399560cfb67cfb865fe7afd")
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)