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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.
0x6bafcb0c020b28330f63df2ff6d74aa4eaefbe047c13fbf6d4dfeb20062a26d3The 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 | 9f | df | 41 | fc | de | d1 | 41 | 66 | 97 | 47 | a0 | 29 | d7 | 33 | ae | 90 |
| 0010 | 32 | db | fd | 8f | 83 | 05 | 50 | 77 | b1 | 1f | a9 | 0b | 8d | 65 | 44 | 15 |
| 0020 | 1b | 3d | 1a | 1a | 04 | 28 | a4 | 10 | 14 | 8f | e5 | 36 | 59 | e4 | 7d | 8c |
| 0030 | a3 | 31 | 92 | a6 | 0c | 35 | f0 | 3d | e2 | d3 | 20 | 2c | f2 | ca | 17 | 7b |
| 0040 | 46 | af | 6c | 7d | 7f | 3c | ad | 87 | f8 | e2 | 3c | b8 | 30 | 32 | 87 | f9 |
| 0050 | 13 | 77 | 65 | c3 | bc | 48 | fe | 2c | ad | 11 | dc | b0 | cb | 2c | 8a | 1c |
| 0060 | 84 | 4c | 8a | 40 | 61 | 34 | 8a | be | 7f | a7 | a8 | 75 | 0a | 6a | 60 | b0 |
| 0070 | a4 | 72 | 25 | 99 | 60 | 55 | ea | 10 | 25 | 55 | a5 | 48 | 81 | ed | 19 | 48 |
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 | 4c | 3a | db | dc | 28 | bf | 84 | 4c | 14 | 21 | b9 | 5b | 5e | 95 | 85 | e7 |
| 0010 | c4 | ba | 96 | 83 | 82 | c9 | cf | 6b | 99 | 38 | dd | f2 | 80 | c4 | ce | 4c |
| 0020 | 8b | 0c | f8 | 15 | b1 | 47 | fa | 28 | 60 | 3e | 96 | 3b | 7e | 74 | 99 | ea |
| 0030 | 73 | 49 | c5 | 12 | 3f | 07 | c1 | 14 | 03 | 60 | f5 | 64 | b2 | 14 | 26 | 48 |
| 0040 | cf | f8 | f3 | 2a | a0 | 02 | 1d | af | d7 | 23 | e4 | 93 | 24 | f5 | 54 | ba |
| 0050 | 87 | a9 | 8a | b2 | 00 | 1b | 59 | e0 | d0 | a0 | db | 3d | ef | 73 | 16 | 64 |
| 0060 | 30 | e3 | bd | 08 | d6 | 45 | e8 | d8 | 03 | 4e | 7e | 40 | e9 | 3c | f0 | 3a |
| 0070 | 65 | be | 71 | cd | 76 | 0e | 39 | cc | a5 | 2e | 1b | dd | 64 | 46 | c8 | 37 |
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.
0x2de76cbf3530fe32e70e28f7f93c193351dc05235af5d571e65b46dde07424450xf93c193351dc05235af5d571e65b46dde07424450xF93c193351DC05235AF5D571E65b46DdE0742445from 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 0x6bafcb0c…2a26d3
// 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("0x6bafcb0c020b28330f63df2ff6d74aa4eaefbe047c13fbf6d4dfeb20062a26d3")
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)