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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.
0x044488e4d3d3fc5b43eb60176428276f15d36c0e17c1230b10cecc38b0153ca9The 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 | 27 | 3c | b2 | a2 | 77 | 0c | f3 | 82 | cf | 2b | 98 | d8 | 70 | ac | 44 | bf |
| 0010 | e7 | df | 68 | 5e | 95 | 02 | b8 | fc | b4 | 2d | 74 | 08 | 04 | a9 | 47 | 2f |
| 0020 | bb | 4a | 61 | a6 | 1f | ed | 9a | 43 | 50 | f0 | db | 00 | e4 | 89 | 7a | 18 |
| 0030 | fa | de | c0 | af | b7 | 1c | 2f | df | b3 | 00 | 93 | 5d | 0c | e2 | 1a | c8 |
| 0040 | 74 | a2 | 23 | a2 | a3 | d1 | c1 | 73 | 31 | ce | 73 | 2f | 3b | 50 | 2f | a0 |
| 0050 | 4c | 3f | 70 | 36 | c5 | 92 | 4c | 64 | 85 | ad | 59 | aa | 1e | 69 | 61 | c5 |
| 0060 | 49 | a3 | c4 | 1a | 65 | 4d | 21 | e1 | 85 | 11 | 68 | f8 | 67 | 5c | 0b | d4 |
| 0070 | ad | 8f | d7 | 2c | 9a | a1 | fc | 7e | 91 | 2f | 62 | 30 | 86 | 6d | cf | b5 |
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 | 42 | 86 | d7 | bc | 2f | 64 | ae | 4c | 1f | ec | e5 | 34 | 31 | 9d | 96 | 01 |
| 0010 | f6 | fd | d5 | 79 | 77 | 17 | 14 | 11 | 6f | 69 | f2 | f1 | 01 | a2 | 3d | e2 |
| 0020 | 19 | ae | 92 | e2 | b6 | b4 | c2 | 06 | ca | a3 | 80 | 44 | 43 | 5d | 09 | 1e |
| 0030 | ca | c2 | 7c | d4 | 7e | b4 | aa | 73 | 7d | e6 | 3d | c4 | f7 | f2 | 6c | 6e |
| 0040 | d8 | 04 | 49 | 53 | 87 | 0c | a8 | 09 | c3 | f1 | 09 | 7b | da | 54 | cd | 41 |
| 0050 | fa | a0 | 4f | e0 | 4e | 7c | f2 | 72 | 01 | 33 | a6 | 74 | 7a | 9f | ce | e3 |
| 0060 | 6e | bc | 7a | c7 | 73 | 99 | 3a | a4 | 90 | cc | 9f | b2 | b9 | b1 | d0 | 83 |
| 0070 | ab | e5 | 9e | a7 | 9c | 6f | b5 | 9a | 32 | cf | 7c | d7 | a2 | 95 | bc | 2f |
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.
0x7c5e53cff3630a50c253dfa22c6f113f55e9340f5b7e21eaa666d39701ad95e40x2c6f113f55e9340f5b7e21eaa666d39701ad95e40x2c6F113f55e9340F5b7e21eAA666D39701ad95e4from 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 0x044488e4…153ca9
// 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("0x044488e4d3d3fc5b43eb60176428276f15d36c0e17c1230b10cecc38b0153ca9")
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)