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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.
0x606453286a005285e14af92c51428eecbd13a8f58e64b6c8079cfd53cf6785b3The 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 | 54 | 05 | 43 | d9 | 61 | 73 | eb | e8 | cf | 65 | 38 | 4d | ed | cc | c5 | 85 |
| 0010 | a3 | 0b | d2 | cb | 13 | d0 | d1 | 71 | 21 | 73 | 98 | 7c | ed | 50 | 45 | 61 |
| 0020 | 74 | 5e | 93 | 8c | 2e | a3 | 28 | c1 | 9e | db | 5b | 67 | 50 | b6 | 42 | 12 |
| 0030 | c9 | d1 | 7e | 05 | 99 | 2b | fe | 11 | 22 | ac | 70 | 63 | 49 | f0 | b5 | 17 |
| 0040 | de | 09 | 7b | 42 | b8 | 7e | b8 | 8b | 50 | 49 | f0 | 34 | 3f | 3a | b2 | 95 |
| 0050 | 9c | 22 | 04 | d1 | 48 | 11 | 46 | 40 | 16 | 44 | 2e | 56 | c8 | d9 | 39 | af |
| 0060 | a6 | 6b | 64 | 25 | 07 | af | f7 | a3 | 0e | 28 | 23 | 81 | aa | dc | 6a | ef |
| 0070 | 2e | ac | f1 | a7 | d2 | 4d | fa | 35 | 46 | 8d | 93 | 9d | 17 | 0c | c4 | 69 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x60645328…6785b3
// 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("0x606453286a005285e14af92c51428eecbd13a8f58e64b6c8079cfd53cf6785b3")
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)