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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.
0xc65cf10efaf106e6325ee3fc9f515614f327d2ad47fa209c38358a5164626b69The 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 | 19 | eb | 1b | 4c | 7a | 83 | 6d | bd | 84 | 91 | 64 | eb | 54 | 34 | 9d | 62 |
| 0010 | f1 | ba | 50 | 62 | c0 | 6f | be | 0a | 61 | 29 | 18 | 58 | 02 | ea | fd | 92 |
| 0020 | ca | 0c | 81 | 28 | af | 89 | b5 | 08 | 9e | f2 | 72 | 7c | ab | 98 | 3d | 43 |
| 0030 | 3a | af | 3e | 96 | cf | cf | a8 | 4e | b9 | 91 | a2 | 5b | 01 | 04 | fa | 24 |
| 0040 | cd | c5 | dd | e1 | a7 | 71 | 73 | f1 | a7 | 28 | 18 | 3a | 42 | 66 | 7b | 73 |
| 0050 | 17 | 69 | 40 | 0a | ab | df | 1f | 5a | 4c | 11 | 35 | 8a | fd | 99 | 3d | d4 |
| 0060 | 16 | f4 | 97 | 25 | e5 | 5c | 5d | 3b | 1c | 95 | c9 | 2f | 2d | 74 | 29 | 8c |
| 0070 | e2 | 91 | af | b2 | a9 | 31 | 3f | 99 | 50 | de | 63 | 6b | ab | 0a | 13 | 56 |
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 | 1b | 34 | 26 | 6c | ae | 45 | ec | 32 | 58 | bb | 71 | 92 | da | 4a | 78 | d0 |
| 0010 | 3d | f6 | 27 | 40 | b5 | 78 | 29 | 57 | 37 | b1 | 5b | c3 | 25 | 5f | b5 | ea |
| 0020 | 43 | 02 | b0 | 6a | ec | d8 | d4 | 33 | 0e | aa | c7 | be | e4 | 3e | fb | 07 |
| 0030 | 64 | 7e | 15 | 60 | b7 | d2 | 96 | 0e | 9d | 90 | e1 | 03 | 5e | ee | 4a | ac |
| 0040 | b1 | 1d | aa | 57 | 14 | 7d | 29 | e9 | 74 | 46 | 09 | 6f | f6 | 94 | f5 | 61 |
| 0050 | 9d | f9 | 5e | 99 | 68 | da | 6f | c9 | 2b | 7a | ce | 5b | 7d | 29 | d8 | 33 |
| 0060 | 7f | ba | 0f | f2 | a0 | 43 | e8 | 02 | 05 | 6b | ac | 7a | 56 | 01 | 2f | 44 |
| 0070 | 64 | 6a | 93 | a9 | 2f | 1f | c7 | 62 | fb | 24 | 65 | 45 | 55 | 17 | a9 | eb |
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.
0xaaff797b7c671d85eb3b83464a5ccb256b0b1dac7c8577ad25a71217497bc1ba0x4a5ccb256b0b1dac7c8577ad25a71217497bc1ba0x4a5ccB256B0B1daC7C8577AD25a71217497bc1bafrom 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 0xc65cf10e…626b69
// 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("0xc65cf10efaf106e6325ee3fc9f515614f327d2ad47fa209c38358a5164626b69")
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)