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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.
0xe179839d6a8d4427a6f983d50b093784089ae8b3068a3119436b6e7ac35e966fThe 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 | 48 | 35 | 6e | ac | 29 | a9 | 7f | c9 | 21 | a1 | 1d | 83 | 88 | fe | 46 | d1 |
| 0010 | b8 | e7 | b3 | d1 | f0 | 08 | a3 | d0 | 9c | c4 | 02 | 01 | c5 | 7e | f2 | be |
| 0020 | 91 | e5 | 6d | 58 | 64 | ad | 2e | 52 | 41 | 29 | 3e | bd | 77 | 73 | f6 | bd |
| 0030 | 65 | b0 | 1a | 5e | a1 | 83 | 0c | ae | 16 | 4c | d0 | e0 | af | 3f | bc | ef |
| 0040 | 11 | f6 | 8a | a0 | 8f | b3 | 97 | d2 | 67 | 5f | d1 | 26 | 08 | c8 | d2 | 7e |
| 0050 | c7 | ce | c0 | 5a | 17 | 47 | 6b | e3 | 2c | f8 | 85 | 79 | 71 | 47 | ca | cc |
| 0060 | 51 | 33 | dd | 09 | a0 | 4b | 25 | 47 | f8 | 53 | 61 | 77 | de | fd | 76 | 6c |
| 0070 | 70 | df | 04 | 92 | 60 | a1 | 29 | ee | df | 5b | 7c | bb | 6a | 5f | d6 | ba |
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 | 2b | f5 | b5 | ad | f3 | 7f | a8 | e6 | dc | c8 | f9 | a1 | fe | 0f | 72 | aa |
| 0010 | 15 | b9 | a7 | ba | 5b | e1 | a8 | 62 | 92 | ef | 55 | 92 | 34 | aa | 7f | f0 |
| 0020 | cc | f3 | 55 | 54 | 3a | dc | 5b | 41 | ce | f6 | 2f | c8 | 32 | 1a | a3 | 0b |
| 0030 | 85 | 0a | b4 | d8 | bd | 19 | e0 | e6 | 97 | 5a | 48 | bf | 57 | e4 | d7 | f9 |
| 0040 | 24 | cd | 1e | 40 | 8b | 6b | 5d | ad | 52 | c1 | 2e | da | db | d4 | aa | 10 |
| 0050 | 11 | 4b | 06 | 13 | 97 | 75 | 9b | 61 | 30 | 20 | fc | fb | ac | e7 | 52 | ec |
| 0060 | 8e | 0d | 71 | 97 | 3c | 73 | c0 | eb | 5d | 8e | c9 | 36 | bc | 02 | 7c | d2 |
| 0070 | 5e | 76 | 82 | 91 | ea | 6f | 94 | b0 | f6 | 96 | f0 | 81 | 57 | 04 | a9 | ce |
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.
0x7ec209aac43d854d219dee3972eb39fe4b3011e149b00f0cec398dcaf4495cdb0x72eb39fe4b3011e149b00f0cec398dcaf4495cdb0x72EB39Fe4b3011E149B00f0CeC398Dcaf4495cDBfrom 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 0xe179839d…5e966f
// 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("0xe179839d6a8d4427a6f983d50b093784089ae8b3068a3119436b6e7ac35e966f")
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)