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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.
0xe83ea8a3272cbb4e83f57f63082b7f2af58269bcbddbcaabb9b4452ac39c7874The 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 | eb | 35 | 20 | 71 | 12 | c8 | 4d | 51 | b7 | ee | a5 | b2 | 53 | f7 | 4c | 45 |
| 0010 | e1 | 8d | 32 | 62 | c5 | c1 | 0b | 9a | 76 | 02 | 2c | 6c | df | 06 | be | f8 |
| 0020 | 7e | 40 | 8d | 3e | 20 | e0 | 92 | f1 | 40 | b2 | 6f | 3d | 22 | a0 | 8a | fc |
| 0030 | e0 | 29 | 7a | c0 | 27 | c3 | 82 | 75 | ea | 36 | dc | dd | 91 | b0 | 06 | c8 |
| 0040 | 69 | f3 | ed | 1d | eb | a0 | 87 | 05 | 9f | 35 | f6 | b0 | f8 | a4 | 39 | 79 |
| 0050 | 52 | 4f | 79 | 09 | fe | 14 | 74 | 19 | b5 | ea | 9c | 82 | 6a | b1 | 29 | 5d |
| 0060 | 27 | 03 | 78 | 5e | bb | 62 | 60 | 77 | 56 | f4 | 54 | 44 | 2a | be | 1a | 97 |
| 0070 | 62 | ec | 75 | 82 | 1a | da | 5c | 0d | 83 | d2 | 14 | e4 | ab | 01 | b9 | 1e |
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 0xe83ea8a3…9c7874
// 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("0xe83ea8a3272cbb4e83f57f63082b7f2af58269bcbddbcaabb9b4452ac39c7874")
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)