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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.
0xba47d3adbc577ad176422e6a4e0b50ebcad24f86f170ee38a428ca8f3c65dec3The 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 | d7 | 45 | ed | 5c | a3 | e1 | fe | 45 | 83 | 34 | 8e | dc | d6 | 76 | a5 | 9f |
| 0010 | d1 | 6d | 54 | a4 | 9a | 5e | ce | 71 | b4 | 42 | 5b | a6 | 1e | ff | cc | 9b |
| 0020 | 82 | 84 | 0a | 82 | 85 | 72 | ba | ac | a2 | 96 | 06 | 03 | 10 | 8f | 91 | 43 |
| 0030 | 48 | 1d | 7e | ca | 0e | fc | 64 | 29 | 13 | 1f | 9f | b8 | 01 | 1e | 3f | ee |
| 0040 | 14 | 2b | c7 | be | 77 | 12 | df | b8 | b4 | c5 | 98 | f6 | f3 | 51 | 9d | 05 |
| 0050 | ce | 23 | 03 | 05 | 75 | e8 | b0 | 61 | dd | 21 | 82 | 9d | 03 | 31 | c3 | e3 |
| 0060 | bc | 8a | eb | 3d | 70 | 2e | 5d | 16 | 75 | 04 | a5 | 79 | 67 | 3e | 49 | d4 |
| 0070 | d4 | 0d | ac | db | f0 | 5a | 6d | f9 | ce | ce | b5 | 84 | ca | 8d | 73 | fe |
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 | 71 | 18 | 2f | 54 | 3e | 53 | e2 | b2 | c4 | ac | 63 | e7 | a5 | 25 | bc | 8f |
| 0010 | 9f | ed | b0 | c7 | f7 | 17 | 7d | 75 | 17 | d3 | ac | d8 | 06 | ff | 8a | 24 |
| 0020 | ba | 87 | 5f | 6b | ae | 81 | 6d | b2 | fa | fc | aa | 7a | bb | 0d | a0 | 4f |
| 0030 | 38 | 71 | 65 | 09 | c8 | 79 | a7 | f0 | 38 | cd | 0b | 88 | 65 | 9c | 5e | 58 |
| 0040 | 21 | ae | 2b | 72 | 15 | b4 | 1b | c6 | 88 | 93 | f6 | 78 | fd | 81 | c9 | 96 |
| 0050 | 43 | 27 | f4 | 27 | d6 | 1c | 8c | 97 | 9d | 61 | 9d | ad | 71 | 03 | 55 | 60 |
| 0060 | de | 58 | 92 | 18 | 29 | 2d | 6f | b5 | 5f | e2 | ee | 9e | 72 | 49 | f5 | 8e |
| 0070 | 21 | 85 | 04 | e9 | f4 | 92 | 06 | 61 | 5f | dd | bd | 8b | 18 | f5 | 74 | df |
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.
0x75987d0f420b90767d1fcad9b4641d47a0a58e7591d633179268169b31c2b0050xb4641d47a0a58e7591d633179268169b31c2b0050xB4641d47A0a58E7591d633179268169b31c2B005from 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 0xba47d3ad…65dec3
// 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("0xba47d3adbc577ad176422e6a4e0b50ebcad24f86f170ee38a428ca8f3c65dec3")
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)