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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.
0xaa07a4c51885346e83f455834c3836a116e172adaf72691267a369bb99f33217The 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 | 9e | 78 | ed | 6f | 97 | aa | 86 | ba | 3a | 2c | 4e | d7 | 45 | ea | f5 | 69 |
| 0010 | 4a | 03 | 4b | 3c | 9c | 09 | ce | ae | 30 | 2b | 4d | 5b | c1 | ca | e2 | da |
| 0020 | 81 | 7e | 0f | 06 | 8d | b8 | 4f | e7 | 38 | 5a | 3d | e0 | dd | 4d | 0f | 65 |
| 0030 | f6 | 6c | 06 | 3c | 4c | c1 | d4 | 31 | 3d | c1 | 78 | ee | 9e | 63 | 6a | 4a |
| 0040 | c4 | 56 | ff | 52 | 39 | 84 | 2c | 71 | 57 | 03 | ef | b6 | 28 | 3b | bd | f1 |
| 0050 | d6 | ce | a9 | 88 | 3e | 20 | 10 | 15 | c7 | 5a | 61 | c2 | d0 | d9 | 41 | 2a |
| 0060 | c5 | 02 | 3b | fb | a1 | fd | f4 | e2 | bd | f1 | 62 | ac | 5e | ae | aa | 5c |
| 0070 | 91 | af | 77 | 79 | a4 | ce | 6a | 93 | 6a | 2a | 7a | 81 | 6d | fc | 01 | 12 |
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 | ba | bc | 34 | d2 | 06 | bb | 4b | 69 | af | 2e | 80 | 53 | 89 | 67 | 9f | ac |
| 0010 | 6e | ba | 2c | 43 | c5 | 31 | c6 | 0e | f7 | 75 | 27 | 59 | a8 | 45 | 0e | da |
| 0020 | 95 | c8 | 7e | 0a | b2 | 46 | e2 | f6 | 77 | 27 | 35 | 63 | 12 | e1 | 0e | 8c |
| 0030 | e7 | 2e | 32 | d9 | 69 | 97 | 43 | b8 | a5 | 9d | 48 | a4 | 26 | dd | 6e | 3d |
| 0040 | 21 | 64 | 1f | 98 | 65 | ca | 93 | b4 | 6c | 0d | 1f | 8b | c5 | a2 | 01 | 3e |
| 0050 | f0 | a8 | 24 | 35 | a0 | 13 | eb | e3 | 0b | 0b | ea | ef | 4c | f5 | d9 | df |
| 0060 | 10 | b1 | a0 | 93 | 8f | c1 | 0e | 2e | c9 | 6a | 8c | 07 | d6 | ac | ca | 36 |
| 0070 | d0 | 59 | c4 | e8 | 28 | 99 | a0 | e0 | bc | 2a | 88 | f2 | 44 | f3 | 1c | a2 |
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.
0x9d2aecc2c682a74f3f73663aab77e3fc904a844327052f13cad4e26d899a56f60xab77e3fc904a844327052f13cad4e26d899a56f60xab77e3fC904A844327052F13caD4E26D899a56F6from 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 0xaa07a4c5…f33217
// 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("0xaa07a4c51885346e83f455834c3836a116e172adaf72691267a369bb99f33217")
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)