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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.
0xb6d46629fc896f80b120a48cb771cf48de4b4f9e41cbf4a824bb98b5481685f6The 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 | bc | 35 | 39 | ef | 92 | 51 | 7c | cd | 78 | 5d | fd | b4 | dd | 27 | 6f | 14 |
| 0010 | e6 | 9f | a5 | 33 | 1f | f5 | f6 | bd | 75 | 39 | 6a | 15 | 71 | 9f | 6b | aa |
| 0020 | 1f | 7e | 3f | e3 | 4b | 58 | 4a | ad | eb | 73 | e0 | 03 | 84 | 90 | e6 | 91 |
| 0030 | b7 | a5 | c1 | c0 | ff | 62 | 48 | 78 | 36 | e1 | f7 | 0f | 06 | 7a | 8d | c5 |
| 0040 | 5a | ee | 41 | 92 | 75 | 49 | 86 | c2 | 5a | 1b | 45 | ab | e3 | 5a | e1 | 76 |
| 0050 | 2f | 03 | e9 | 79 | 78 | 87 | 00 | 9c | be | c3 | ed | 35 | 3c | 91 | d6 | 99 |
| 0060 | a2 | 18 | fa | 04 | e1 | f5 | be | 94 | b7 | 10 | c7 | d5 | 88 | ed | 8c | 06 |
| 0070 | 44 | 5a | 66 | 2c | b6 | 55 | 95 | 13 | ec | 83 | f4 | b6 | dc | 9e | b3 | c8 |
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 | c2 | ad | c0 | 70 | 20 | 67 | 1a | a5 | 8a | 46 | df | 97 | 8a | a8 | 6d | 88 |
| 0010 | bf | ef | b9 | 56 | 15 | dc | 65 | 39 | 38 | d1 | 51 | 41 | 3d | 67 | 10 | 45 |
| 0020 | cc | fc | 98 | 93 | 60 | d9 | 8d | 88 | 26 | 94 | e0 | 10 | cb | 24 | 09 | 63 |
| 0030 | 5b | 5d | d1 | 89 | 55 | fb | 10 | 87 | 63 | 83 | 04 | 4b | 60 | cb | 10 | 65 |
| 0040 | 4f | 73 | 58 | 3d | d6 | 76 | 21 | 43 | 05 | 06 | 2a | 33 | 52 | 33 | 53 | a1 |
| 0050 | 12 | e1 | 31 | 2b | 51 | 5a | d1 | 4e | e6 | e9 | 9d | 40 | 87 | 9d | c9 | 91 |
| 0060 | 77 | ab | 9e | 66 | 9a | 06 | dc | a0 | ce | c6 | 78 | 3d | 5f | a2 | 3f | 15 |
| 0070 | 51 | a0 | 76 | 6c | 49 | 05 | f1 | f9 | de | ab | 5b | 0c | ef | 8a | 86 | bf |
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.
0x9fb1d91dc00894eb5713d320aa83f755376e4ed0fdeecc1342a5f5cbe7e240860xaa83f755376e4ed0fdeecc1342a5f5cbe7e240860xaa83F755376e4eD0fdeECc1342a5F5cBE7e24086from 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 0xb6d46629…1685f6
// 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("0xb6d46629fc896f80b120a48cb771cf48de4b4f9e41cbf4a824bb98b5481685f6")
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)