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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.
0x1543511faa25bf6325af875d43ce0d1bad374d64135a530f1fd171eedc7ca6dbThe 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 | b4 | 46 | 47 | e9 | f5 | 14 | 64 | 4d | 19 | 9b | 00 | 40 | e7 | 8b | 9e | 57 |
| 0010 | af | aa | cd | f9 | 08 | 01 | c5 | 1e | 1f | 61 | 9e | 1b | 29 | fe | 43 | 51 |
| 0020 | 8f | a5 | 70 | 93 | 4b | e3 | 73 | 1f | 76 | 1a | 00 | e0 | e1 | bc | 90 | 1b |
| 0030 | 79 | 6e | 40 | 65 | 08 | f7 | f3 | 1a | 79 | 51 | f0 | 60 | 18 | d0 | c9 | f7 |
| 0040 | f6 | 1a | 93 | 95 | 2d | ec | 24 | cf | f7 | 19 | 59 | 7a | 2e | 71 | e1 | dc |
| 0050 | 58 | 9b | b2 | 05 | 5e | 62 | a1 | 9f | ef | cc | 6d | ba | 75 | 9c | 5b | 24 |
| 0060 | 44 | 71 | 68 | d3 | 1e | 42 | e6 | f0 | 32 | 91 | e2 | 57 | 56 | 6b | ab | a3 |
| 0070 | df | d0 | 28 | bb | 4b | 2e | b2 | c1 | e0 | e1 | ce | 88 | 41 | 63 | 57 | 13 |
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 0x1543511f…7ca6db
// 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("0x1543511faa25bf6325af875d43ce0d1bad374d64135a530f1fd171eedc7ca6db")
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)