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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.
0x979906177ebf994e3d7fe64279b422bb48ef12862c3c0464b9034213c792dc2bThe 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 | 58 | 9c | 99 | c7 | d9 | e6 | fe | 12 | 92 | f6 | a3 | 4d | 29 | ed | 98 | 16 |
| 0010 | 41 | 41 | c8 | 49 | 82 | 61 | c0 | c0 | 18 | eb | 58 | a4 | 1a | 73 | 6b | f8 |
| 0020 | df | 73 | 42 | 64 | d3 | 72 | 3a | 80 | 07 | 61 | 11 | 13 | 7a | 12 | a6 | ac |
| 0030 | 38 | e3 | 0c | f5 | a8 | 33 | 1f | 66 | 3e | 13 | b5 | 5a | ac | bf | b9 | 32 |
| 0040 | b4 | 64 | 55 | 42 | 31 | ac | 5d | 03 | c8 | 44 | 02 | 9e | 06 | 90 | 42 | 2f |
| 0050 | 3a | df | a1 | 91 | 9a | 78 | ee | 58 | ba | a9 | 82 | 04 | 75 | 56 | 25 | b4 |
| 0060 | 31 | f5 | 7b | 6c | 41 | 2d | 04 | e7 | aa | 8a | 5a | a8 | 4e | 85 | ac | 73 |
| 0070 | ad | ac | db | 66 | 2d | 97 | d6 | 48 | 59 | 8f | de | 1f | 8a | 5b | 8d | 30 |
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 0x97990617…92dc2b
// 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("0x979906177ebf994e3d7fe64279b422bb48ef12862c3c0464b9034213c792dc2b")
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)