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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.
0xc3cadaf967de87fa0167361adc485cff394f87df3785f96b83b5f63992cf76efThe 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 | 56 | c1 | 41 | 17 | bf | 43 | 5c | f6 | a6 | 39 | 1a | 9a | fc | 30 | ff | 02 |
| 0010 | 65 | 01 | 27 | b5 | 6e | 92 | bb | 3a | 7f | b4 | b8 | ac | d0 | 3a | fe | eb |
| 0020 | 7d | d4 | 44 | 49 | 96 | 14 | 03 | 11 | 83 | 9c | c6 | b2 | 7e | 76 | a2 | 59 |
| 0030 | 91 | 06 | f7 | 05 | cd | 5a | 5d | 71 | c6 | 4c | fc | 88 | d1 | cd | bb | 99 |
| 0040 | ce | 95 | 7d | f7 | 4c | b6 | 70 | d1 | 0a | 34 | 35 | 26 | b7 | a7 | 55 | 0b |
| 0050 | 35 | 86 | f4 | 65 | f1 | de | 55 | 63 | 33 | 20 | e7 | 13 | 27 | 90 | e6 | 5c |
| 0060 | 05 | 81 | 8a | af | f6 | ba | dc | 2e | 67 | b4 | f6 | c3 | 0e | de | 43 | f5 |
| 0070 | 2e | 53 | 51 | 9a | ba | 93 | 33 | 31 | 05 | 72 | 5a | 21 | d9 | 99 | b6 | 30 |
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 | 64 | ec | 0d | e8 | 77 | 29 | bc | 1a | fa | c4 | c3 | b5 | b3 | 17 | 44 | 3b |
| 0010 | a6 | be | 3d | 04 | 58 | 50 | 64 | c1 | 43 | 5c | 78 | 58 | 73 | 67 | a9 | 60 |
| 0020 | 02 | ac | 1b | 84 | 15 | 51 | 94 | 87 | 84 | fa | 8c | f6 | 6f | 8f | b9 | 71 |
| 0030 | f6 | ce | 43 | 6a | e8 | 4a | 98 | c2 | d1 | c1 | e8 | a7 | ae | d4 | 98 | 98 |
| 0040 | 34 | 33 | 18 | 76 | d3 | ac | 0f | 75 | 80 | 2c | 94 | dd | 00 | d2 | 1f | bc |
| 0050 | f2 | ae | d5 | ea | 40 | 2c | d0 | 64 | 59 | 04 | 76 | 96 | c9 | c8 | 5d | 8e |
| 0060 | df | d2 | 61 | 58 | 5c | 33 | e8 | 71 | 02 | 92 | 5b | fa | 08 | 6e | 5e | 97 |
| 0070 | a0 | b0 | e1 | d9 | e7 | c8 | 2f | f9 | 72 | f2 | a6 | d6 | 07 | 5e | 5a | 22 |
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.
0x8bb30329c7e61798ec0e5fcb2b77fd7d304f4bd799488c85342fc6663aed2faa0x2b77fd7d304f4bd799488c85342fc6663aed2faa0x2b77fD7D304f4bd799488C85342Fc6663Aed2FAafrom 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 0xc3cadaf9…cf76ef
// 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("0xc3cadaf967de87fa0167361adc485cff394f87df3785f96b83b5f63992cf76ef")
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)