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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.
0x6b2aca9d562ec28fa545551cc6209f344ada2988d9e895eb7bc8a5fb11f26599The 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 | f2 | d7 | b1 | 6a | 60 | 25 | c8 | 10 | ee | 23 | 3c | a5 | 7f | 5e | c0 | 60 |
| 0010 | 9c | 62 | 0d | 66 | 47 | eb | bd | 6c | 62 | f0 | 30 | 98 | 0c | 6d | d8 | e3 |
| 0020 | 7d | 16 | 4a | 92 | bb | 76 | 2d | 9b | 77 | b5 | 31 | f1 | 7e | 51 | 86 | 81 |
| 0030 | d0 | 41 | 51 | cf | 3e | 55 | 72 | 75 | 69 | 3d | 77 | f4 | b2 | 23 | 65 | 47 |
| 0040 | 5e | 2f | 03 | 1e | 9e | 52 | 44 | 7b | c4 | a0 | 75 | 10 | b6 | 2f | 4d | c3 |
| 0050 | 9d | dc | 3a | 2c | d6 | b7 | c4 | ec | 9d | 22 | 78 | 6e | a8 | 41 | b9 | ca |
| 0060 | bc | 1d | 17 | 6c | 5f | 6d | 0a | d5 | fe | 52 | 37 | 89 | db | c2 | b1 | 68 |
| 0070 | a2 | f6 | 91 | 3f | c4 | 94 | c6 | cc | 77 | e8 | 55 | bd | 7f | f4 | fa | 02 |
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 | 05 | 6f | c5 | 1a | 0e | c1 | d6 | bb | 9f | b6 | 73 | ce | 30 | 03 | f0 | 67 |
| 0010 | c8 | 93 | a1 | ed | 3d | bb | 2b | 54 | e9 | 28 | 9e | b8 | 1b | e7 | 7b | 9b |
| 0020 | 1c | b6 | b0 | 9b | ff | 03 | e7 | ae | 59 | f5 | 89 | 6c | 10 | 01 | ab | 73 |
| 0030 | 4a | e5 | 14 | 1d | 65 | b3 | d5 | 3e | 4e | 90 | 85 | fc | 5b | 44 | a9 | bb |
| 0040 | 01 | d0 | f6 | 5e | e1 | b5 | 01 | 73 | 99 | 13 | 17 | eb | d9 | 1b | 37 | 21 |
| 0050 | 23 | 76 | d3 | 44 | 5a | 77 | d3 | 89 | 61 | 3d | d2 | ef | 0b | 2f | e8 | 3c |
| 0060 | 90 | 69 | 52 | 97 | 13 | 92 | df | b7 | 4c | 42 | 14 | cf | 5a | 38 | ca | 27 |
| 0070 | 3d | 1f | 41 | b7 | a1 | ce | 5f | c1 | e8 | 26 | a9 | 0c | 6b | de | 17 | 97 |
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.
0x1460b1a41a4668c5ff343140b04c1ea919918facc3456dcdf99dca9b29900a570xb04c1ea919918facc3456dcdf99dca9b29900a570xB04c1EA919918faCC3456dCDf99dCa9b29900A57from 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 0x6b2aca9d…f26599
// 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("8texamAlyBDuIzylf17AYJxiDWZH671sYvAwmAxt2ON9FkqSu3Ytm3e1MfF+UYaB0EFRzz5VcnVpPXf0siNlR14vAx6eUkR7xKB1ELYvTcOd3Dos1rfE7J0ieG6oQbnKvB0XbF9tCtX+UjeJ28KxaKL2kT/ElMbMd+hVvX/0+gIXu1W5qQ7AWo/bNwPlp43hcmGQvl+vWbm42VGI5TqYlTpOp+ggTPLrUpGj+6nEsCbC1xW/EguKqcoDKsmdUUduvP+pu9KBle7Afsn0lNALhj7A6N5RSWW5GVMQkLa/sindM438W5Wlieniuzx2eViBtEjPgeWoSQIext2JFtUTxw6RIMBmpEqYOC6ZGc4HwoQm05N4077BcorOnEekpL51GKsQhFKZ7n6JQoNkhaxY/iiaXHtcNmZoLR0NDMcIz5rsda6Eey6n28Lcvrm8Br/h6lEbWPjINOjmTW/wqIUCyFGkZU0FjNAJ6cF3zbAxDF3AxP/mV/zlWNEmR6HEiXx55w9sgH5tAjCxjnvyMfQZLfDSPA/wiGYZQk4I7djVbq6k67k/x4vuK0Ebn6MVhNMMZx8/AdNqbK5UnWlK+TZAE3Fd/GStTUgkBinDNhTcFhB0QcuawcI20MoD47FvljCzNS28MCrzu0bkh+cTrUzjOP6AjbU9wpYFEylXo2cAg8eRTb0UpEN6JsMCE/858clj5ZuRohS4luGfqpWb+UTqFE7IkPJw6rTIleOSi1ZyXMvtfduBqUl2kFEGWmrS7nn3skq4kYD7jhEm1POgTnspuF5QG6/3KZKIp7NoD7Gbde+3c2uufAip+W6bbDB+kZtWy/4PR2hdyYgIBiAxvE3aMsgwgA5Pn7PClzD4L6lwJF/sQ3bB4jAlIec1rVEmPt8/vRnkDhUuPuRJhk0F3sb2LbozpcoDI6rFHgVsBcJfg7QDgLDnxOHRM+lZzbTMWxqhoeOGyaPfnIgXC1RhPDNRty922r8RgXgw4Y4Y5tiaomhnM0V8c6tWNHSz7qf83Et5J1VxhhQnbJd0UEy+N+9Iv1mJJx3ahgTm+GXmsPD1ZuLAgQ0clpdTMrHjqbf+sGTIRwoX89u1CIkqnJ/OlyI57DF9/s83eqSyMNyDSE0f7jUGwKrsZMFyF9EmJFG2PRAxdzo/YWZaVnKTNbKpW/nyza/P/yPfB+SexzJPR+tLbGllDgTwOkjQlwRH0Ulv3n5c8l/jjgMDaoc4eHFEenKBSvZTfxtH2TlItKd1GU2aWy8wy6lhVguzZtN5qEdhKJsGZUI0/Jv6UwPKFdg4fXAx+R//TEcw56VgG/y7ZlNllfJW7yGy2z/JVjTKAtIeVk06y7sNqrVDuWxBpPL1xykg3aM0wp3HTel4K5A5+k0EDI68E4MqkqO91n81xaWbfi7utvXwPWkhZ62Wnt3vqxxq8zSsLqA/ac8QpAehd5Ca/nAfEYLwdZ/GzaaAw9scURIqqlHJXEq5UXwZwMS6t+rxT2WC+jgOVpZT+HHsbNYp5IexCqzvqtrOnTJcAlJYA+4EJb5v2nNa1vqOrYwnSCCxsM1ArP7nG2YnDNb4IpbZLlHEjY5Sia1yjRA4ZZiXDrRmfSwUmOH4ufNaX+ONzieU5mZCktCOi4rT4bLzyvvLeUpLRFoEaoHbfuabooz9bw8HVORpoNxkvgOX75y1CyzDwYSdFekd71NE9qdAm9YVXJlL9nCp/aCGvz77Ma8ULb0Xc0TzPiRgN/Ziuvc2YFrlPaRccTEazjB2F265sXnP4KaCLUsDeXlfOoi58GhXix31hzzBxJMTfn+855FHkwd2XXOCxIm/XuAPIuljPZSyT8St1gHH7Ubzj6uwVBTYNwhnW6rlaIkXyjymVvPX0664L+7105/+V6Isii2LH4vD/O/jcW++kqqwhnCrQJmcNyVAdqi3iKyIP5hkdjP/P/EQStlArios3ckdhv+OwWHyeknn/4E8VreSAWb+JFY6e5eqD8NEG5/UqVdJMlrTCOHnQqOozSRvrtYRVwGETZ62SPilyKXpssaS7SoyN4D7+M2yJW5gA584n5bTOy3lNQwKnYxMCYDoWlOZEFmRZtS7n0RQFrfqLgA5tR8lTwdJ3uY8BFskvhhn7mUz4cOahvfhCC4OTylVChdQK8YxI9uLY1laC6fqgl3meN5MDl2RJgZWkZf3U/NDzx+MxQZ0XQ1QxDbBnBHM/YZbmMrg8Y29IhZrPFKaAADqb3IjqZ25Uy2PHAUpnC9ppjFG9k+A4xZpFNWvaF8cBUj1FgTSsU1jm9s3Fvu/9jMPz4JmqbDSdHmOyKOsDB2dA6IJPuRRVnHkwnuXJUs95Dcoe34zITrQ/7rVJQ2hWD4g+7jZMJsp4//taLd62UPwucujpWDV0saHWOQGv2QOa1JZrKpvt10TSswg6w/ATVYwc2OydChyMXwGnYTqTRBa/nw/9fs8tP9Eytun30CnT5njTf46g0o09f1mrRc9M0MYQskBdD2nnikfw1oxbO1RIEiasej6iWLB5ml9bPkibmRHM0OuvCpElraa5o/Uswx/u21QL+4I2eKuOyNDUWS/6w5oWug0UOVR9L+4EHh3Hz2KsfcZVGRZ4hgHUDUVKunqTlVHzTWxEz1ieol8CEU7N8QapuEBPo5QZx7+1nnHa8JJW6pxJyJZ3bGZzW9tz28ZOiiybSq+vgRa7tAxbjE8hPLJYO1Zx4F+eVOHxC5DKxHCet8xXoNpOE1gtm5N1L1+5eB8mn5inbN7QezqhffWccL4eOtOW0vjsoNIZKjnDb4HUFB7lNlJs661DV6CiANExlns8UjcOzsT5ZwDzp/0xM8rpNlPCJsYHWutxkvumfc/ZGDpusDukcNarIKFeuN/S5fStHHOGEc2Ws+S1v3xGHg57DUQks2dLdGxCG+d+pPMwP9Umpl9N8AJk8KLJT1IPyUL6pzK8FDxjsVPDy//rlN1JF1EEF6ti4Sr/Qx97dAwAKYFTtbAxT+GEovkWJDUNHaGMEdq81u4iakA2v1YNWmW0I16/GBnFjz5aFhCUjaSEYmmN+UgQJRZn8ERz9axMPzw9Q9i9FdBYfNQcIak/8Cp2qiD2tIlLGFGUNX20WIM1DKmzzA7vDHlufluNkVqytG76lz9f5vVyLWNlaYrkxx2D3bhhtzRggK26ICkoJ7TXQ7Kpi6t6o8Tn46qlJPbKaykY4laiNn8RrkK+/eagMo/IciNuDrqYzZpB9hOKB1GX2XUNRy9t6Bnk5XZKoGqIFm1elr8/ZXZ/2uRi+kEDGORB2Y7i0y6BeS0+DCIAdshEIBCcCbU3NHMQZ+lnZilkogA2EHqUaAqwkjz2oBvsUZ40IdVdOxA+gJAT0dXEeEBQeks0y+Dcs02jAEqg/6XrFwR97xW8voKcxjBzQrijpoHrk7iaGjaQIUE1w42klUEmh5BxKM6L3eiiyDLAxx97lvoIHBTBty+qYYFJHqaKBHprgLUKCYAs5UuEm8T3mPiAT0yNhXKNDklw17yO/k14pk75qsuMKIu9kg3qYhUrD06B8gavz6mqyZH3k7RytfZ8dacv6iHlpDqYBez7ZNEd5N9gzbGQZIuygmcWDhoIrk6oUF6nu5yM7uGzHALiv64QH6zou0se4C1YEKRvvrQ8U3T0Bek+P6nyacAqpZULV4zq+ku1fUKMHoD2ErBPPLj73hgnPVlY7peT6ekOpWSY+RiWzcIpWVcPKwk82GQ30KoHSRTHWvmRuNMbhJy8EpcLS6CoiGxlitHslcBJJiIh/BLdSRseyQ4otQwhhbt+3QNPZ/jbG7haje3VJk4s9lKDxrNvncg4P9NG3VtJXRrULT11cq2BjDql4L4sieL6hpQvmPmlJpj8AnQEaQcHc9jRQasr+KFTYBo/7wHaI6mipgdaUTyG+kX+EkPksNha/R7PLW2Yf6ndL2GG2k3h2XlaHzyzG8hya0rQqThUM6Edmaa6F9d3qMs/4c7f+NTrQJH7m4SkokGRmY/RBSWXQQg9KYLVPy67VBbXy/cFYIXjnknl0XSLlSWhUiO5Qvefhy7UyUX+2pTTCh5azuOcAwMgzEq13ddnRvOcYbZPoUSGwNLFGYXMeJrU7lIh1JZXLgo1PrypZygW47uV4e2dBGsIWtV3rCduffWUaFJ2f1zFA3GV9MuQwk7iQb+iUu2B7NtC1Bcis8zt//yB6AHkLP/i/hlugAL8tTsY923hJymDX1HaB/83fJ5JubIrza9+BpJRqos5UGvyYqs/XrZ5fC0PVKvTqV8Qu7P/ALDqy40pZwh45GfXV0VlC0nINs58RtEaluUeBGw7wzbUxOvVHb4jzmN1fdRf20nOGB2pPNu1fEBJTtuks7e4OoDm84NTGRrgYKEwM8PIjg5Z7bj9AAAAAAAAAAAAAAAAAAAAAAABgkSFR4m")
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("0x6b2aca9d562ec28fa545551cc6209f344ada2988d9e895eb7bc8a5fb11f26599")
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)