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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.
0xae03ca811e1590bade758a5acd6ea03dcd505325a62537d50ff2ec24e37cdfc3The 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 | 7b | 12 | 6b | 68 | 98 | 56 | 1f | 9f | 75 | 50 | 71 | 75 | 21 | e9 | ba | 5b |
| 0010 | a6 | ee | 9b | 3d | 4b | da | 0f | 77 | 05 | a1 | 87 | 89 | bb | 0e | ac | a8 |
| 0020 | 30 | 1c | f6 | a0 | 1e | de | ed | 44 | 3c | 98 | a8 | 00 | 8a | 18 | 63 | fc |
| 0030 | 10 | 04 | 86 | a8 | 50 | 26 | 7b | fb | 80 | 42 | 97 | 57 | 9e | 8f | 10 | b6 |
| 0040 | f7 | ec | 83 | 52 | b2 | fd | 27 | 45 | 92 | 83 | cc | 3e | 60 | d6 | 5a | 2c |
| 0050 | 74 | 32 | fd | be | b1 | 5c | 4c | 9d | 72 | fa | 72 | 0e | 48 | 45 | 62 | ee |
| 0060 | 95 | 73 | bd | ed | b6 | b8 | 78 | bc | 46 | d3 | ee | 5c | e7 | 86 | 4d | 17 |
| 0070 | 66 | 5f | 5d | ff | bd | 4d | e6 | da | a1 | b7 | 1b | 0b | e0 | c7 | 88 | eb |
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 | 4c | 3a | db | dc | 28 | bf | 84 | 4c | 14 | 21 | b9 | 5b | 5e | 95 | 85 | e7 |
| 0010 | c4 | ba | 96 | 83 | 82 | c9 | cf | 6b | 99 | 38 | dd | f2 | 80 | c4 | ce | 4c |
| 0020 | 8b | 0c | f8 | 15 | b1 | 47 | fa | 28 | 60 | 3e | 96 | 3b | 7e | 74 | 99 | ea |
| 0030 | 73 | 49 | c5 | 12 | 3f | 07 | c1 | 14 | 03 | 60 | f5 | 64 | b2 | 14 | 26 | 48 |
| 0040 | cf | f8 | f3 | 2a | a0 | 02 | 1d | af | d7 | 23 | e4 | 93 | 24 | f5 | 54 | ba |
| 0050 | 87 | a9 | 8a | b2 | 00 | 1b | 59 | e0 | d0 | a0 | db | 3d | ef | 73 | 16 | 64 |
| 0060 | 30 | e3 | bd | 08 | d6 | 45 | e8 | d8 | 03 | 4e | 7e | 40 | e9 | 3c | f0 | 3a |
| 0070 | 65 | be | 71 | cd | 76 | 0e | 39 | cc | a5 | 2e | 1b | dd | 64 | 46 | c8 | 37 |
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.
0x2de76cbf3530fe32e70e28f7f93c193351dc05235af5d571e65b46dde07424450xf93c193351dc05235af5d571e65b46dde07424450xF93c193351DC05235AF5D571E65b46DdE0742445from 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 0xae03ca81…7cdfc3
// 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("0xae03ca811e1590bade758a5acd6ea03dcd505325a62537d50ff2ec24e37cdfc3")
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)