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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.
0x9782b0ae67b0b88ffddf6792e270ce8b46bf53a5295d7f52146224676e3419a8The 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 | c5 | 01 | f3 | 5a | 6b | c7 | 11 | 0e | 98 | 8e | 8b | 5e | cd | a5 | c1 | 2b |
| 0010 | 90 | a4 | 4f | 04 | 69 | f4 | 0d | 86 | fe | c5 | a2 | d2 | 06 | dc | 06 | 1e |
| 0020 | 93 | c5 | e1 | 6f | 15 | dd | c5 | 24 | 27 | 7b | 25 | 4f | 2e | 3d | d6 | c5 |
| 0030 | 18 | 7d | 95 | 04 | 62 | f0 | 77 | ed | 1a | 52 | 6d | 1b | aa | 7f | 73 | 98 |
| 0040 | a2 | ac | b0 | 9a | ce | 62 | 93 | ea | 65 | b5 | 0c | 05 | e3 | 6c | aa | 46 |
| 0050 | 4a | 5c | bb | da | 30 | 21 | 87 | b6 | 1f | c9 | 24 | 4d | b4 | 98 | 2f | 69 |
| 0060 | f8 | 5c | 6c | 81 | 65 | ea | 29 | cb | 4e | 98 | 6e | 57 | cf | 64 | bf | cf |
| 0070 | 22 | 9e | a6 | 0e | 12 | b5 | bd | 99 | 92 | 2a | f9 | c0 | ed | 19 | 9f | b3 |
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 | c7 | f1 | b3 | bb | a0 | de | 86 | e0 | 14 | ca | ef | b7 | 45 | 42 | 1b | a0 |
| 0010 | 54 | 04 | ec | fb | 7d | 76 | 5b | e7 | 8a | 0f | 70 | fc | 0c | a5 | 89 | 92 |
| 0020 | 25 | dd | 5c | a2 | 1b | f0 | 88 | a2 | 78 | 8c | 7d | b4 | 0e | bc | 1f | 84 |
| 0030 | 06 | 3f | 2a | 57 | 3c | e9 | 4e | 4d | c3 | 1b | 1d | 47 | 0f | 50 | a6 | ba |
| 0040 | 9a | 4c | 3d | fb | 77 | b5 | e1 | d5 | f3 | e1 | d2 | 2c | be | b2 | 05 | bb |
| 0050 | 31 | 20 | a9 | 79 | 46 | c5 | b8 | df | 29 | 20 | 9f | e7 | fb | 90 | ed | ae |
| 0060 | d5 | c5 | 96 | 89 | d0 | fa | b2 | fa | 32 | b6 | 74 | 42 | cf | de | a4 | f6 |
| 0070 | 16 | 3b | dc | 12 | a0 | 0e | 4c | bb | bf | f3 | 26 | af | 4b | 06 | a1 | 12 |
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.
0xc15468ebcb36452e54dd2f1ab369eab35dceb2cb1775984274ddd8a976f8f1890xb369eab35dceb2cb1775984274ddd8a976f8f1890xB369eab35dCeb2CB1775984274DDd8a976f8F189from 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 0x9782b0ae…3419a8
// 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("0x9782b0ae67b0b88ffddf6792e270ce8b46bf53a5295d7f52146224676e3419a8")
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)