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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.
0x792555f3996cbe6f222c05f33dd25e8c0050dba8dfbc8721ad94c09fb329dd2cThe 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 | bc | da | 08 | 3e | 2d | 5c | b2 | 04 | 56 | 23 | 23 | 0b | 25 | df | 66 | 40 |
| 0010 | 2c | 64 | 7b | 03 | a1 | e9 | 50 | b0 | 55 | 02 | 16 | 55 | dd | 22 | ae | af |
| 0020 | 6c | 68 | 9b | 02 | 86 | 36 | bd | c0 | 3c | c9 | fa | db | bf | 2f | 0f | 03 |
| 0030 | d1 | af | 84 | 3a | 88 | 36 | 12 | 8d | dc | e3 | 13 | 90 | 33 | d7 | 95 | d5 |
| 0040 | 9f | d6 | 98 | 8f | bc | 49 | e6 | 15 | 83 | 07 | ba | 7c | 38 | a0 | f2 | fa |
| 0050 | e5 | 1c | df | 48 | 28 | 8f | b8 | f5 | f0 | ae | 5d | b3 | d9 | 4d | d0 | 26 |
| 0060 | e3 | 2e | b6 | e1 | 86 | b0 | 2c | ce | 87 | ac | 97 | 58 | 4b | 43 | 1d | 52 |
| 0070 | 5a | 4d | 21 | 9f | 06 | fa | de | 0d | f7 | 33 | d0 | d2 | b5 | fc | 71 | 17 |
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 0x792555f3…29dd2c
// 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("0x792555f3996cbe6f222c05f33dd25e8c0050dba8dfbc8721ad94c09fb329dd2c")
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)