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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.
0xad53ca321f8b7d9d6a79132b869f96ec3071988f6f892cc7ee6eb19203ea7f24The 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 | b9 | 24 | 57 | 08 | 72 | 5b | 9c | c4 | 07 | 82 | 60 | 42 | 5b | 82 | f2 | aa |
| 0010 | 5f | 37 | b3 | f9 | 62 | 2c | 15 | 6a | d2 | 79 | 5d | 03 | bb | 8e | 88 | 24 |
| 0020 | 80 | dd | 32 | 8e | a2 | ff | 5e | e9 | b7 | 49 | a2 | 16 | af | 51 | 31 | 89 |
| 0030 | 77 | 93 | 4b | a4 | 4b | bd | 76 | 8f | 90 | 10 | 71 | e7 | ff | 2a | b7 | 45 |
| 0040 | e4 | a8 | 35 | 5b | cd | e9 | 51 | 35 | 53 | a7 | 12 | 34 | 3e | ac | 91 | 74 |
| 0050 | 1f | f8 | 6a | 59 | b9 | 0f | 5c | 1b | 30 | c3 | 73 | 3d | 66 | 2c | e8 | e8 |
| 0060 | 86 | 4d | da | 20 | 8f | 31 | ec | 90 | 96 | 40 | 24 | 2d | 20 | 3c | 11 | 4c |
| 0070 | 7e | bd | bf | 5d | b2 | 8a | 2c | 48 | 27 | 95 | ba | 98 | 5a | a3 | 96 | f8 |
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 0xad53ca32…ea7f24
// 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("0xad53ca321f8b7d9d6a79132b869f96ec3071988f6f892cc7ee6eb19203ea7f24")
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)