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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.
0xc47ac9b4414b50ad8a90c4116755c2aafe43f850d9488a5cc110debdbc899616The 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 | ce | 2d | b3 | 72 | 71 | 17 | 72 | a2 | ba | 00 | 92 | 78 | 24 | d7 | de | 07 |
| 0010 | 5d | 3c | 1d | 14 | 85 | 61 | 24 | b5 | f1 | 22 | 33 | a3 | 8a | 4b | 78 | 84 |
| 0020 | 04 | 25 | 02 | 36 | ba | 25 | 46 | 5e | 2d | de | 21 | 28 | f6 | 2e | be | 6d |
| 0030 | ed | c0 | 99 | 59 | fd | 30 | 32 | d6 | a1 | 7c | 37 | ef | f4 | d2 | 3a | 4f |
| 0040 | af | 5d | 3a | da | 51 | fe | 88 | ee | 6e | 1e | bc | f5 | 32 | 44 | 21 | 33 |
| 0050 | ab | a7 | 13 | 3a | f4 | 30 | e0 | d1 | fd | a4 | cd | c6 | b2 | d1 | 95 | c0 |
| 0060 | 7b | 4a | 13 | ca | b0 | de | cd | e0 | c3 | 2d | 1d | 96 | 1b | 9f | 7d | 94 |
| 0070 | 68 | ba | 24 | c2 | 0a | d4 | 8c | 7a | 17 | 45 | 09 | 1c | f5 | 66 | 2b | f7 |
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 | f2 | 83 | 3e | 44 | 4d | 29 | c4 | c6 | b6 | de | 15 | cf | 84 | 28 | af | d7 |
| 0010 | b3 | 1f | 4c | 19 | f6 | 86 | bc | 76 | be | 36 | 42 | 43 | 9f | 29 | 65 | 3e |
| 0020 | 9c | 3e | cc | e4 | 4c | d8 | 5d | 0c | 2d | b1 | ba | 23 | 5b | 47 | 20 | 9a |
| 0030 | 8f | 7d | a3 | 78 | 4e | b8 | 51 | 1e | d0 | 9f | 61 | aa | 28 | a4 | fc | 37 |
| 0040 | 9d | b5 | 85 | 52 | c9 | 03 | 1a | 9b | 0b | 2a | 1a | 4f | 93 | f7 | 75 | d3 |
| 0050 | c9 | ab | 2e | 8b | 86 | a7 | ac | e8 | 05 | 83 | a8 | 11 | 37 | 5e | 27 | 25 |
| 0060 | 88 | 62 | 16 | 36 | 4c | 72 | b8 | a0 | d4 | 64 | 51 | d1 | bb | ce | 14 | b6 |
| 0070 | 44 | c5 | 69 | 06 | cd | e1 | 88 | 88 | b1 | 6f | 60 | 21 | 67 | 85 | f0 | 2e |
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.
0xaccc9dce80b2f8ceef5276bf00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00F3BBf44C9111747c3b78c04EbB1DA35e34660ffrom 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 0xc47ac9b4…899616
// 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("0xc47ac9b4414b50ad8a90c4116755c2aafe43f850d9488a5cc110debdbc899616")
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)