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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.
0x43f602878a1f339d572f699998cff4cc8d30d93a250e865162422dc428a0bd3dThe 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 | 93 | 01 | 8b | b5 | 01 | c7 | cf | 99 | 56 | 0e | 86 | e5 | 96 | 6a | d0 | 75 |
| 0010 | 71 | 88 | dc | a9 | 91 | e7 | 02 | 63 | 9c | c7 | bf | d8 | 53 | d2 | c6 | 0c |
| 0020 | 3b | ae | eb | 8d | 70 | fd | 13 | 89 | 38 | ec | ae | 4e | 17 | 00 | 95 | bd |
| 0030 | 5b | cc | b7 | 6c | f3 | 12 | 22 | 28 | 32 | 87 | d8 | 48 | b0 | 44 | 56 | 4a |
| 0040 | 7e | 72 | 07 | ee | 8a | f0 | 71 | 80 | 6e | 70 | ed | 7e | 76 | f5 | d3 | 72 |
| 0050 | 92 | 28 | 29 | 13 | b3 | 4f | c3 | b4 | eb | ad | 5f | 17 | e7 | da | a2 | a7 |
| 0060 | 79 | a1 | 5e | f5 | 09 | fa | 9f | e1 | 92 | 45 | f5 | 26 | 8f | 10 | 74 | 7a |
| 0070 | c0 | a5 | 60 | 68 | e7 | fe | 4f | 17 | c7 | 51 | 79 | 1b | a7 | 3a | b8 | 7c |
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 0x43f60287…a0bd3d
// 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("0x43f602878a1f339d572f699998cff4cc8d30d93a250e865162422dc428a0bd3d")
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)