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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.
0x2ec853624bb213f4021dd69992be779d1d58f5a460b7a64616ced057cbcebb46The 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 | 4d | 30 | 22 | 8b | 4b | 1e | 7b | 0b | 4a | 74 | 8a | 23 | 3b | 8f | de | d2 |
| 0010 | c6 | 73 | e0 | 01 | f8 | d5 | e9 | 7b | 7e | d5 | 70 | 40 | a2 | 9d | cf | 65 |
| 0020 | 2e | 0a | bd | 5a | f4 | 4d | 41 | 70 | 3e | 73 | 12 | 4e | 0b | be | 95 | 57 |
| 0030 | 75 | f4 | 6e | 83 | 73 | 72 | 08 | 39 | e0 | 27 | 22 | 11 | 4c | 8f | be | 9c |
| 0040 | 0a | cc | f5 | 14 | 71 | 88 | 21 | 45 | e0 | 31 | ce | 15 | 04 | 0e | 94 | f0 |
| 0050 | 02 | af | 74 | 2e | 40 | 91 | 4c | 3a | 5e | 4c | 9d | 95 | c2 | be | e5 | 80 |
| 0060 | 94 | 46 | cb | 00 | 3d | c8 | be | 10 | 82 | c6 | d7 | 9c | 9c | 00 | c3 | d3 |
| 0070 | d5 | a1 | cf | 67 | d3 | 47 | 73 | a7 | 91 | 15 | 1a | 8e | 60 | a1 | 77 | 5d |
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 | af | 37 | ec | 1b | fb | 81 | e8 | 04 | f2 | 29 | df | 64 | 05 | 68 | 7d | 7d |
| 0010 | e7 | dd | 34 | 46 | c6 | 42 | 78 | 12 | 97 | 33 | 69 | 54 | c8 | af | d8 | 9f |
| 0020 | 00 | 1c | 58 | f1 | 0d | de | f3 | 48 | cd | f6 | 1d | d7 | d9 | 24 | 80 | 40 |
| 0030 | 6d | 38 | 37 | 25 | d3 | d7 | 61 | 80 | 1f | 87 | 13 | f3 | 8f | a3 | f3 | 34 |
| 0040 | ad | 9d | 30 | 40 | bd | e8 | de | 61 | a1 | ce | 12 | b2 | 57 | 00 | d3 | cd |
| 0050 | f2 | 5d | 33 | 74 | b4 | 0b | 35 | 78 | 17 | 6e | 16 | 92 | a7 | 73 | 1e | 86 |
| 0060 | 0b | 5e | ed | 76 | 0d | 2b | 98 | c2 | 47 | e6 | fd | 4a | 45 | f6 | 87 | 8d |
| 0070 | 12 | 96 | 88 | 3d | 46 | 14 | 31 | 02 | 06 | cb | 17 | a9 | 22 | 55 | 9a | 8d |
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.
0xe4705b51ce917af96c9e6aa40b9344c10ce3d629ace27cd4e2c9275a67c0828b0x0b9344c10ce3d629ace27cd4e2c9275a67c0828b0x0B9344C10cE3d629aCE27Cd4E2c9275A67c0828bfrom 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 0x2ec85362…cebb46
// 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("rzfsG/uB6ATyKd9kBWh9fefdNEbGQngSlzNpVMiv2J8AHFjxDd7zSM32HdfZJIBAbTg3JdPXYYAfhxPzj6PzNK2dMEC96N5hoc4SslcA083yXTN0tAs1eBduFpKncx6GC17tdg0rmMJH5v1KRfaHjRKWiD1GFDECBssXqSJVmo2HmyFa2j74U8rf//ngcc8Zhh0BsWoPPBSEGdM5y711gwSk2+zS+TgoXHRa9/6o+IjdJaNk1Y8faFnx0KHRQgH3j4Pv2V2KEUkq8EiDyynuB0VYPQIXqAR52gw/f+GeDRzvZUY9ngs7C5Phq3A6xl/L84lOrExbTh8wQqj/jAlh0h43JDWllqYqa2hwaVrqGi0s04YKfqpT48zVr0bhAdwppccltnMO3kP+5oSDoVIqLx0u3XaolCRnSxk+IzIRNzG7lqQYAg/0AfoSZDebgmlPOeesF0YXWAHabCyv8OzpkeVkRwCtWf2F6RDRQbRuuVLkmSTnGhVG6aaLNj/MyudiFFpGVjcarTlik+46C+gBCxGHmBYdsNHD5xsOAfzPQT3B5rOpsHrMA1mtmruUMY7+xCXSIWkmcx36bDIbTvy0vdpymwoNlVIsL/9OOLVdzitL1GwmEnWanNXa15LwAk0Ev+2jKv+oKqTv/y/25VfRxnNdI1Lg9pQU9sq33zgs+ugif/NPy2Jov8fO5vORqX27jfrV4icXa3Jk4n6PAc+raG0FqzHNle1PTAnzvmbvK8c1Z+pFdwGxSbo3RL9ayxcFkUAuxOKwNrzIeu0rtqgCEwLaQAvguWuo6XygE3qQ3ICLaRkcVXlYOU/98zJOSYfYMmwN/8qafL8bZYYcE9fxKFVrqAg4e6O1KMTwU1VYTz3Qabnz864NJsWnzQl3QFNuBLwKj+eRrn7eUnJJ5p2GRvZLtzD3Uuk0tBR4ooZFIrjhRbeZnhJSO9K+DsoFTWUJUNrruxNNrSl3ctz5VK3yH1nYLkabwP35NuSeajBfZ/qDkVILhY/tQm5J3JQ2TnyiHoGlhxhNjngNnSUef2xpMSfidUsqB4XA1UljMfHoru8KWHmVdTQ1Vl3eiKwpytGQMMEyW33WZSeZWVScc7dOTJdPUBqVDnU4GW9Ii2QopXU9IGpBN3AvfqPMSxpCLw9cnkD82k3VjKu6cyaArL0A8APw014dI/ABVGrdC2AJbaqMFbTwEKUs5hf/Gy1jLNO0Bh56O6MJWb8dz1TfahWc6+jAj0JXoYlvurrW/DW8fxRMNAPIJkN2Z4dUa2qcFpnr0MSnQH/ZWD87gB3yvS9/DKw0nRWIk60tJwjm+aLCbgfeBpq+l2JUUBbYllyWH+zomKN+zfKXUA6kvD7U+FBCZlbOicxds+dOs1dVcivG4h6OniElRxodfX/XqUilOtSR2poolwvQL3QKXuqGnFZMIuPEpy9FPLpVZMUe5MN4AzO8oBjBfdIyMNjQxgCHqCixwfgoAw8zLckyjyWaU3n7l3Y+pRTQhyd2e6zL8BwgSP9W5XM01YeJZo1BtM8M+f40SJjAqOgfrR9ahaX7i3uL7PZf+R4NsORSA0+qrAbkInceNAsYotQ4S57zii3y/fa7H6dUMEWfq+bNWEOXJtqReMxNLACw5XKaQWT2gyx49vVJnSA5BH3p7HqCE945RChefMZD6XLPw8FDb9w24cXtq2oC24rtSfOUofV8ZjSYdMFy6CTBinbDNisuIYTvZWhdfuxvaFh9ZO3o2XYn2Qz49EfG7h6lBMdsOqZbkR6puiM122WxA/3ZzRLtpJBKRWrvH5s5OlBL2Malkeac4ImWAw3/ylrb1CzDIE9apPb+JjirWgRWESrPyK6BuYwODwqLJLQddv8FCZCzd1zNMuQtgdN1zPRRjkZqx7gRcWxuLP2CItfVRD35OuYsvagPjONwjG90KjZUFrIHKbLwLtgKor/i50igQf4aC+QRFKtIw9+FqgvHosDlC2k8/5obHZa32pph7+gu8K1Wu/uZUH7AnbswPyFVZGnMWmjPClXfQ2vr0WBtkWjhqPRRrKMN2Rrrx1TLY3/aMu5qg/BpCgD7kfX3LACB/D4g/zI26z9YLG8Nvyo7dCEbPqgFqU649rX2Nc9aYD7DerxTe9QBUNVYHtWeKY6YLWMYNaqsgW0w6W55LNmC6JcqaVlNwop5vKl5Jsqx9bQnXw1mnIcw+mR9z7brrpAkcQ7piyVOHd6eCR+mPHI1b6Le6yJt60dt5YQSbxTh5vZuzQtVSme2OeRviu11YniB30uDsMeThknoG3Y7RlNOgtE8Xrc6ap96m75CYNtICHyplTxLf0mMWZKo8tyMZ90bQHI8HYLXJQT7UOpKRM3swoO4UBgE5LZCmkKy1swmTzdxwotEwEGy5tGj87byozKW5ML2PWLtHVMWs60FI9tzKlKwClptb3FUJhXd1M3U+po1ELRAIRimhPEbkxlVzmbPz+nwwH/vNEPoV95FYa2XGuvdJ30ZNaW+2g74jQ9VIP2WccrqjdBV1LTp3paFh3j6CR0XzptAi4J3PMGCZt5IOJZIGJtMlj+FnPGyPRN1+B/SxQ9v0v2YcsxxhFkO0lBNC8x6yZo4YFDSkYw=")
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("0x2ec853624bb213f4021dd69992be779d1d58f5a460b7a64616ced057cbcebb46")
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)