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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.
0xe1b07483e4aac115a5c0105c393aa34a781b2d401de7ada58ba550890ccafcb4The 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 | a4 | 00 | 27 | d3 | 2e | 6a | aa | 66 | b3 | ba | ce | 42 | d9 | 9d | 8e | ec |
| 0010 | be | d9 | 96 | ce | 28 | 34 | 7c | 5a | 7e | 7a | e4 | bc | 24 | ee | fc | 3f |
| 0020 | 8b | 07 | 81 | e5 | 36 | e3 | 27 | 01 | 28 | 91 | 9d | 67 | 53 | f9 | da | df |
| 0030 | 3e | 25 | 02 | c9 | 5f | fa | 5b | d7 | 64 | af | 3e | 33 | b4 | 5f | 61 | 40 |
| 0040 | 5c | bd | b1 | 1f | b6 | 33 | aa | 55 | 4a | f4 | d9 | 06 | a3 | b9 | 3e | 85 |
| 0050 | ee | 31 | b1 | 6c | 13 | 8c | 39 | 31 | ec | f3 | ea | 06 | 76 | 27 | 54 | d8 |
| 0060 | 5d | df | 32 | b3 | ac | 76 | b9 | 13 | e3 | 32 | fc | 6e | d4 | 93 | d0 | f5 |
| 0070 | 69 | a4 | a4 | 5c | e3 | 51 | 37 | eb | a0 | 06 | 6e | d7 | e3 | a6 | aa | 01 |
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 | 98 | 71 | 0e | b0 | 16 | b0 | 7f | 01 | f7 | 54 | e9 | 9e | 85 | fe | 13 | a5 |
| 0010 | 65 | a4 | 4c | 6e | f7 | 08 | f2 | 75 | 52 | c6 | cf | 48 | 95 | b8 | 82 | 51 |
| 0020 | 8c | 73 | bd | 9d | 65 | e0 | 32 | 95 | 4e | fe | 61 | 44 | 3f | 5e | 76 | 27 |
| 0030 | 1c | 79 | a7 | ac | 2c | 87 | 09 | e6 | cc | 8a | f6 | 7e | 3a | 94 | 0f | de |
| 0040 | 7a | 40 | fc | b5 | ad | 3d | f8 | d0 | 11 | 99 | 51 | eb | 7d | ca | 8f | c5 |
| 0050 | 0d | b5 | a0 | 26 | 8d | cc | 73 | 69 | a3 | bb | 4f | c5 | 31 | 03 | 98 | 4b |
| 0060 | d2 | b6 | 05 | d9 | f0 | 29 | 47 | c4 | b5 | 71 | 8c | 72 | 54 | 8d | 80 | 33 |
| 0070 | 93 | 40 | 8e | 4b | 70 | ff | c7 | e4 | 2b | d6 | 75 | c2 | 99 | 95 | 4c | c3 |
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.
0x87124e0af6027675162f7194704acc8be9d4350f2c06e6e22541fcb2d3e8a9500x704acc8be9d4350f2c06e6e22541fcb2d3e8a9500x704AcC8be9d4350F2c06E6e22541FCb2d3e8a950from 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 0xe1b07483…cafcb4
// 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("0xe1b07483e4aac115a5c0105c393aa34a781b2d401de7ada58ba550890ccafcb4")
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)