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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.
0x6ab28056ace7f2ac513b6464101b7c1d89ca1f1c89b951655e1f2e1a36da9b61The 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 | c5 | 09 | aa | 23 | 98 | 17 | 57 | 24 | 49 | 32 | bd | ee | 7d | e3 | 19 | d4 |
| 0010 | 5e | 28 | be | fc | c0 | 85 | d5 | c2 | f8 | 59 | 45 | 48 | 9e | 3d | ed | 06 |
| 0020 | 31 | 42 | 71 | 2b | a8 | 08 | af | d1 | 3a | 87 | aa | dd | e4 | 3a | 0c | aa |
| 0030 | 28 | d7 | d8 | ea | 25 | e6 | ec | d3 | af | 97 | be | 7c | 26 | e0 | c9 | aa |
| 0040 | 1a | dd | 04 | f9 | 3b | 75 | 6c | 0e | ca | 3c | 3b | f8 | 19 | 54 | 7d | ea |
| 0050 | 9d | 36 | 68 | 06 | 8a | 8b | bb | 5d | 3e | 3d | 7d | 04 | 56 | 0d | df | 1b |
| 0060 | 21 | 2b | be | 7c | 97 | 35 | 77 | 7c | 07 | dc | d8 | cd | 43 | 7d | 0f | d8 |
| 0070 | 98 | f3 | ef | 24 | 02 | a6 | 3f | 30 | a5 | 1c | ef | 1d | 05 | dd | 24 | ac |
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 | d3 | f0 | 01 | f4 | dc | 01 | ce | ab | be | cc | 28 | 76 | 99 | 44 | 7a | 70 |
| 0010 | aa | 10 | 8d | 24 | b6 | fe | 24 | 63 | f2 | a8 | cb | f8 | 55 | 6f | e5 | 92 |
| 0020 | cd | 90 | 8b | 83 | 92 | bf | fb | 50 | c0 | 8a | ac | 29 | 3d | 3d | d7 | 5f |
| 0030 | 57 | c2 | 18 | ac | b7 | 6c | 57 | 90 | 60 | 82 | d2 | a2 | 5e | 4f | e6 | 49 |
| 0040 | de | a7 | 43 | c1 | f2 | 2b | 35 | e8 | 2e | 14 | e9 | 8d | 11 | 87 | cb | 0c |
| 0050 | 05 | 9b | 7b | 07 | f5 | 88 | e2 | e0 | 3c | 28 | 87 | e7 | 31 | 32 | 7d | b9 |
| 0060 | 4c | 77 | 96 | a5 | bc | 6b | 34 | 39 | 14 | 7d | 30 | 70 | 06 | cb | 35 | ce |
| 0070 | fb | ed | d7 | 6a | 1a | 84 | 8c | 1c | e0 | 26 | aa | 5a | 98 | b5 | 9a | 49 |
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.
0xb55703927fd695d0f51a5785c0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947aC7DA91DE1248d646dB9b4E44B2469FFfrom 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 0x6ab28056…da9b61
// 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("0/AB9NwBzqu+zCh2mUR6cKoQjSS2/iRj8qjL+FVv5ZLNkIuDkr/7UMCKrCk9PddfV8IYrLdsV5BggtKiXk/mSd6nQ8HyKzXoLhTpjRGHywwFm3sH9Yji4Dwoh+cxMn25THeWpbxrNDkUfTBwBss1zvvt12oahIwc4CaqWpi1mkmndAsqz/L/IgmWowm7dm00Vc17tS6V3AgP/CGW1InX9RHNFLZr+X3bdI0dup/q/aIbrBXpFMKQRrLP8u4wHZb6sPoRU/lNGIVwKO0hJMZJ9NKmdcjnD82I2vZHx8RpZiO7ApKmpGREaj5l9fpY2OS3fOjE4uBArlOq2ac9gd5+ZcJjF0gfwQGXGwHgYBdLyRvxCZ0/bxE6GyV+xfJ+xsS4vIFH3hBtscRHzRfsgC2BWz4QYIIeZKU81c8FqpJP1aThe1rgT9e7EY9R0MTmdjCRKc3s0uBw1vMUmuWHhHYmDBY4iCMdsd06PUZcIAOMkxfQFmmzUcHgW7CuJy7zp7Vls2EYiXuYRqZzL93Rxwqe3WieNUgQR31fqE+dYun3LFdqyO7Se7ZpKB2hHhMi/7Nojbz4AmXyOiUTzWy0dSRM960/ufKdLcA/6G84zqbuHc6MzmQnUG7tyghsteS59EJoOa0OMNdh095ZEOOjJAtvTAvJzobXyEwL16AgcfPW5EXBJ9zf6+uoJfiZY0JQkcqJ4RZ1pTIn9EM9JqjHkaL8xTO8ynFSTmvlQoLXdO3f81mHo9CaMhCov8LmYFTleHGj4y3MpCLS1xI/VzM9etkEvNfDVB93fB2trkWqmQ7FRsyRHKXL/DwGlInXEhzHm//V8miDzjbFLTEqSYD6mwiEUuJP+gg5HiGRZicXUXED77csg1L8SKETTzBJR1VQkO3imHovPcZ1H/rSNDCLPkeiRqRiSlQ3p6aNQqJHeA9AvQfCuh8xQ7xQREsfp2adAaFnOPwkQVhkO5lM4qIlKNbKSHSX8zZXvhclnEEJj0qdOrUT9l5eP57XqFGvjDPbPdhioBM2FnnCabPk8mtFNZ/iJzTDIyZEJSEtIsDKPwZe1C10reN/34JLdLf9upDhtZmwbtrvqkOCzflI0PdUtplisK2FfpdpM7k0GIyGVd9CVbbRLxo1+48SMnUhKqkTyYs/F6Ahsa7jpQuqYPbhTkvTFxH0L4V13mVKLiHAzSCKfsohkVvKcc6lgbs5XUZ42vm4Anb9PsuJVJfXNHBajiJrgYghI3An0nrwdbYs//uD+t1sUS88MDAd0kdvDCWu+XmdSIJzYLxTf+R5xtXqhMHtt9RHjsQd6cApjcRAFNlgyd3Apnp//uK5kayPYGDHjiV7YvSckLNpUbbJ8HmurWGRxNXOXiunFvs4usoZxMgVUtg+PS09r7X76ci0z4U64swEg+kAjcmCbToTbg8mDUFhby+bOSf6NSTnmbzt3BcQWzcDJqbKmLKPqyi6wltzgFIFrl6pM/n14L+KkvFRV8TMFrrlcE7d/MJ4LCgG6kFI6G6yxNC6NinckzaHz9zZlo8kRhwkkO0eo3C6/OFb/pLDq2fp+1MA30EKI3peUxdIwS1Ecn+RovIHlvC/OZn8Lu1fQ7IcySsxPdzrFBsoWBlc+vRAs8XYn5cjKwKvAAXI5ihfhpueGwNSDxGoYkjOG8c8oXhaUEMhzURbKVXquqshi5SHHqsQx1AXYZ57q5GFbp6Ejz6RVztsI6LTUx1+3gOLAPfKdC5Dc9TMDhhBaZ/XI7JK8EH8TZY7VaX0D1Uc0Iv6JT7vVNYkKGcCE7L5A75xDlNPSSFs9r6b1cmCFruDTo0gdnvEVSY4y8jgzssU70Ec7bgIn5KzkQWINn8tthO1+0PqV/YNgaIfmmOT4/13np9Anp1Jcg7MjU3zEE2z1L1/Prq89/QFI8JDla1MRL3sJ1v3Hz/HF7zJw6DbxkP93Fu7KiZzOimVGdxG7DQjCsqXagM8eaOXiyFRwpkeZ28WQZ0e0CSgVsz0rgWDPA7zcpMoEQN674WzDvg0CwdYOkvB6RxaPS9bBj3b4dYMysYqzbz4FenFsfGnrqPU+WiaTMFV9GIBua8uQYlqr9H9I8zJTw20xjQ+6dBhi6KiowQEZx/Kx7o5PzH19W7Grv1mk1Suvd9uL9/SytzYQyTuCjEYRxPuqBQEK1hz8RrJdwXRkwogwvym9+8HxCU6U2zWH5bveHU+Ch7TOTMYJfrzZkwyOGpBfKyBsvo2nGo5b6/A3H+s7rqwvLmLffdxELVxknWcNiseBU+rcig+Sm2UHkCgM15+xTbtTKQahdViAfd6heRFmSSW+PMBbggSr5vX4Fu0LjkE0N4saSKZgBoB9FfFtD7OMc6IrKK7MG/5W0YBfEFFxJjkcgR1oJi4PMNEv15o9cD/C7MisYdgtF0Es5B+AEP/rskJriFsdsPfVfDTlEIX7jl7qrOrbRvvSt1caluDDcY4q/naOhdVyZfwp156SRi7Cs3h8WctB2pM6LrjLxInoyqeDF+y7p2vrZPh+T8ZnlIfwo9dItMnrRH/Ou6HmcANM7EMwG4XZAkVsatMwnSdbEeNGVokt4U13VK8qz9atX7WeEj4ZncVm4qYx+o=")
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("0x6ab28056ace7f2ac513b6464101b7c1d89ca1f1c89b951655e1f2e1a36da9b61")
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)