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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.
0x9a336702a795785d07eea06905ca1247fd853b735354b9e7206521f40d1b2d5bThe 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 | 37 | 89 | f5 | d9 | 73 | e7 | 3c | e3 | a9 | 2a | f4 | 5e | 5e | e4 | 0b | 7d |
| 0010 | d9 | 70 | 34 | 21 | 90 | 1c | 89 | 7f | f9 | d7 | 6a | 9d | 6a | 87 | 1d | 58 |
| 0020 | 12 | 7c | 24 | 72 | e7 | 39 | 8c | 8f | b1 | 9a | f5 | d4 | 37 | 96 | 92 | 51 |
| 0030 | 2d | 3f | 1e | 94 | 69 | dc | b0 | 82 | 14 | 26 | e0 | 5a | 51 | 1c | 0d | 3f |
| 0040 | 4e | 33 | a1 | 10 | 6a | 2a | d8 | c9 | f8 | 22 | 5f | 40 | a2 | 31 | 8e | 01 |
| 0050 | 42 | a7 | 0a | 68 | 5a | 83 | 3f | 33 | 3b | 41 | bb | 7b | bf | 81 | ae | 70 |
| 0060 | 50 | 04 | f8 | 6c | 1a | 73 | 74 | cb | f5 | 8f | e2 | 9f | ba | 4b | da | 94 |
| 0070 | ee | 50 | 94 | 44 | d8 | 56 | 4b | e9 | 92 | f8 | 04 | 0f | d7 | ab | 8c | ba |
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 | 64 | ec | 0d | e8 | 77 | 29 | bc | 1a | fa | c4 | c3 | b5 | b3 | 17 | 44 | 3b |
| 0010 | a6 | be | 3d | 04 | 58 | 50 | 64 | c1 | 43 | 5c | 78 | 58 | 73 | 67 | a9 | 60 |
| 0020 | 02 | ac | 1b | 84 | 15 | 51 | 94 | 87 | 84 | fa | 8c | f6 | 6f | 8f | b9 | 71 |
| 0030 | f6 | ce | 43 | 6a | e8 | 4a | 98 | c2 | d1 | c1 | e8 | a7 | ae | d4 | 98 | 98 |
| 0040 | 34 | 33 | 18 | 76 | d3 | ac | 0f | 75 | 80 | 2c | 94 | dd | 00 | d2 | 1f | bc |
| 0050 | f2 | ae | d5 | ea | 40 | 2c | d0 | 64 | 59 | 04 | 76 | 96 | c9 | c8 | 5d | 8e |
| 0060 | df | d2 | 61 | 58 | 5c | 33 | e8 | 71 | 02 | 92 | 5b | fa | 08 | 6e | 5e | 97 |
| 0070 | a0 | b0 | e1 | d9 | e7 | c8 | 2f | f9 | 72 | f2 | a6 | d6 | 07 | 5e | 5a | 22 |
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.
0x8bb30329c7e61798ec0e5fcb2b77fd7d304f4bd799488c85342fc6663aed2faa0x2b77fd7d304f4bd799488c85342fc6663aed2faa0x2b77fD7D304f4bd799488C85342Fc6663Aed2FAafrom 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 0x9a336702…1b2d5b
// 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("0x9a336702a795785d07eea06905ca1247fd853b735354b9e7206521f40d1b2d5b")
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)