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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.
0xe1a1b2dd82ba292f67e62f0e4835bd7dc19f03a41f39e327db8168801d0c53f1The 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 | d1 | e4 | 71 | 6c | 06 | 8a | ff | 3e | 4b | 3c | 33 | a8 | b8 | c6 | 9a | 0d |
| 0010 | 78 | 1b | 45 | d3 | 92 | d6 | b9 | f5 | 7b | 40 | 7e | 83 | 79 | 8a | ed | 17 |
| 0020 | 6e | 7f | 6f | 79 | 2b | 41 | 6a | 4d | 53 | 77 | 26 | 96 | 29 | dd | 2e | 6e |
| 0030 | ea | 2a | 9e | 53 | 71 | c9 | 38 | 17 | 0c | 15 | 82 | a6 | c2 | 7a | 96 | 85 |
| 0040 | 31 | 9f | 21 | 5c | 60 | e0 | 94 | 49 | 0b | c7 | 64 | d9 | 94 | 36 | 45 | dd |
| 0050 | a2 | 20 | a7 | 02 | d9 | 1e | be | 26 | 46 | 32 | bd | cd | 3f | 5e | 21 | 8f |
| 0060 | 60 | 51 | 55 | bb | 8f | 19 | 79 | 06 | bb | 69 | bc | 60 | 72 | 38 | aa | 7e |
| 0070 | 9d | 46 | 01 | 04 | 71 | 63 | f0 | 0a | ed | 62 | 63 | d8 | 17 | fc | 04 | 75 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0xe1a1b2dd…0c53f1
// 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("0xe1a1b2dd82ba292f67e62f0e4835bd7dc19f03a41f39e327db8168801d0c53f1")
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)