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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.
0x59c0e7bcd221217f460f1de241b4b62b295929f867a8bb21786ed1232a897aebThe 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 | 49 | e1 | 14 | 39 | 17 | d1 | 36 | 6e | 9e | 5b | fa | fe | af | 10 | db | d2 |
| 0010 | f9 | 29 | 45 | 89 | bb | 8f | fa | b6 | 64 | 03 | a0 | c3 | 72 | 31 | f0 | a4 |
| 0020 | 6e | 3b | cf | c3 | 55 | 16 | 94 | 23 | 12 | 88 | 00 | ad | 5e | d8 | f6 | 40 |
| 0030 | 0d | 71 | e6 | de | 52 | 96 | f2 | 29 | da | 4e | 9c | bc | 84 | 5c | e9 | 07 |
| 0040 | b0 | cb | 66 | 90 | 54 | 89 | c3 | e0 | 29 | d0 | 1f | 38 | a0 | e1 | 47 | 3a |
| 0050 | 36 | 67 | cd | 14 | 36 | f5 | 4d | be | a1 | 33 | 69 | 67 | 72 | f7 | 30 | 6b |
| 0060 | 79 | 87 | 15 | 76 | 91 | 32 | ae | be | 49 | 2d | 05 | 34 | 47 | 5d | 9e | d8 |
| 0070 | b9 | 32 | 77 | 2e | 74 | 6c | 92 | a2 | 6c | 56 | 74 | d7 | 8c | f1 | 15 | 0f |
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 | 71 | 54 | b8 | 2c | 64 | dd | 64 | 53 | 6d | dc | 8a | 93 | a8 | 4d | d4 | de |
| 0010 | 6e | 35 | 04 | 0c | 29 | bf | 06 | a9 | 38 | ef | 3b | 6c | d0 | 4c | 23 | 6f |
| 0020 | 72 | 94 | 77 | 18 | 29 | 0c | 54 | 18 | 64 | 88 | 55 | 4b | 09 | 3c | 70 | 53 |
| 0030 | 83 | 76 | f6 | 0d | 58 | 49 | 4c | 44 | bc | a8 | 6a | 36 | ed | 03 | 09 | 83 |
| 0040 | 64 | 26 | 0a | 5d | 19 | 64 | 25 | 22 | 79 | 76 | 7f | 5c | 55 | fd | 5e | de |
| 0050 | 2f | 91 | 9f | 43 | fd | 40 | ec | 47 | 39 | 13 | 72 | 4b | a1 | 0f | fd | 85 |
| 0060 | 67 | f3 | c6 | cf | 9c | ad | 3c | 47 | 84 | 70 | 49 | 4e | 3a | f2 | 94 | ed |
| 0070 | a2 | 3f | f5 | 3e | 1d | 31 | 34 | e2 | ae | 2c | 1d | 1b | 65 | ee | 05 | 41 |
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.
0xda3b7cc8ee4969d8775aa2b032bc8336db4a17bf18a15d37c7c34fdd71193acc0x32bc8336db4a17bf18a15d37c7c34fdd71193acc0x32bC8336DB4a17BF18a15d37C7c34Fdd71193aCCfrom 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 0x59c0e7bc…897aeb
// 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("0x59c0e7bcd221217f460f1de241b4b62b295929f867a8bb21786ed1232a897aeb")
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)