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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.
0xdf1d8ead355e56e72033da5f087e2ec0e52ffaab4daa4fdec7fabd3657da6c19The 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 | 23 | 4e | 6a | 0c | e7 | 0f | 73 | 6e | 1d | 5d | 2e | 1f | 63 | 6e | c5 | b3 |
| 0010 | 54 | 8e | fd | d2 | 65 | 7d | 80 | 03 | 15 | 37 | 77 | a9 | af | 67 | 08 | 96 |
| 0020 | c6 | b6 | 1a | 52 | fa | c4 | 65 | 10 | 43 | 3f | 96 | 65 | 7f | 39 | b3 | ca |
| 0030 | a5 | ee | 4c | c9 | 75 | 23 | 09 | 2d | 2a | b1 | 18 | 21 | f4 | 0f | 1c | ea |
| 0040 | a3 | 17 | 26 | f9 | 3c | 2b | 0e | e6 | cb | 75 | ea | 18 | 2e | 0a | 08 | e3 |
| 0050 | 33 | 2c | fe | f4 | af | 85 | 42 | 11 | 4e | 39 | e3 | 23 | 46 | 80 | fd | 48 |
| 0060 | f0 | 6a | b1 | 6f | 20 | 2d | bb | 48 | 5b | 3e | 51 | b8 | ab | 2c | fb | 89 |
| 0070 | 32 | d7 | 62 | b4 | ed | 89 | b5 | b3 | 2d | a8 | 08 | 1d | 24 | 5d | 57 | b8 |
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 | 7a | e5 | 44 | 2d | 39 | 97 | 8e | 77 | b0 | 33 | c7 | 79 | 29 | f8 | 6a | 43 |
| 0010 | 35 | 53 | c0 | 73 | da | 13 | 12 | 9c | ce | 3e | c4 | c1 | ac | c1 | 7f | 12 |
| 0020 | 74 | c0 | 73 | 55 | bf | f8 | 72 | 10 | ff | 2d | f2 | 34 | cf | eb | 4c | 6e |
| 0030 | 15 | 26 | 3e | 03 | 16 | f7 | 4d | c6 | a8 | 9d | b6 | c7 | c8 | 1c | 31 | d5 |
| 0040 | 3e | 7e | fc | 52 | a2 | 76 | d4 | 78 | 79 | 2e | b8 | da | a3 | 78 | d0 | bc |
| 0050 | 55 | 19 | ce | d3 | 66 | eb | d0 | aa | ce | 79 | e6 | c3 | 90 | 4f | 91 | 24 |
| 0060 | ef | 4e | bc | c1 | 2d | 4b | 66 | 8d | cb | 1b | f3 | 2d | c7 | 47 | 53 | 26 |
| 0070 | a6 | 8f | 54 | 11 | e0 | 2a | 9e | 6a | f1 | 41 | c3 | 99 | 75 | a2 | 95 | 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.
0xad6aa6d0174ab2270cc1be03accd09dec52e1d4c0bc7cd3080909bad8a8f72f70xaccd09dec52e1d4c0bc7cd3080909bad8a8f72f70xAcCd09dEC52E1D4C0Bc7cd3080909Bad8A8f72F7from 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 0xdf1d8ead…da6c19
// 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("euVELTmXjnewM8d5KfhqQzVTwHPaExKczj7EwazBfxJ0wHNVv/hyEP8t8jTP60xuFSY+Axb3TcaonbbHyBwx1T5+/FKidtR4eS642qN40LxVGc7TZuvQqs555sOQT5Ek7068wS1LZo3LG/Mtx0dTJqaPVBHgKp5q8UHDmXWilY2keOcxWY+DmSJpB0qL1oczOhs9m2m1A3wmF+xZ8QcaGpBR+bfcU3lX67qPDM6rNQ/yRWBNPUMRvqtjcB0SniFNdSi2xdCAGMKMywFw6+UJEmo8kPkMOnx0dgqvFxFMi0QeaS57F4t84Xhu8Asx8jHC+8gSVlOZ4IefK/2F6NKW1HfFgsI0ETqYthjMAuz4vwIz7ZiS1XnWyr4WHbfe1WvyeRHbrVFcdPT3wJQbYyUdWC/KtmJI1qgnd2dAeBLQALp6ra4Dfz3kQ7eO+OHNthB72wqIX2mzmY8uVYa9hnvLtRv85wY8Qoqf7JLEi/exU5Bs/yNjx7FvL+MduqHIP2mkXS1BrOlVVoE9X+nDOlAGGPaTmkSTqXkD4y8Nyuh4WIGBVFNY6PxNGwpKoPu/gwNqM+yTB6ukebcQZ3azwT7ad5ghONtg4xjoLksvic0gxcCk3IMWv44ywJDd1Cm/F9f2vVyUW9TX1O+vHIFnaVa/k5oO1HX+JFwJwaCAJunA9FxVRLlQIFEUU/QiVrlXYK5/Kyl4lkMKxfkoNYrtWL4S7b6AwRQ3G/5nKaWktz/uEzGtTYHnREcUAE0VD8T9yceRwp8WKx/LbIpudTsmunRJILNICWi/Z4X3XoYUTBPNL55y+qFXUHJ6Q9jolHlAsLqbpqAvotMxMC5lDFLS04YRiyI2SkJLvFMCNBrU8PDmjqehuUBAyGAN0BOon2hztCNYk5dVbEOW+PBDyfDoWNKDOyj8igQ6qL4A7RxKgV/wd9IwTcEFkn0zJCmoc6+ExellNwvKdoLhHy2TGVZpXPJhcMDm8bK4oJyPeM679+3UpqasxQAjcOfw3kF0SPjqd2BOAaEaB3Lk7btcs4lz7CtPxZYcQw293LVEhUL+goHys0+cZ/Vv9xC/dp01CXeq8yW9HD8ezzob+m1qTsI9426uf/pjDvDWn3rGi+pCCauYXOkHs1+V4eZiBRU6LgRphjmNcLxYty3wRhmbvikucZIJT46YwqKwlZSashy4ZOzMUMbeKEMKRxvx2baM40htqFrkIcvFVcGJIEXY5GdB7/9EVoRNC7HmnBGvcuL8gltZM7YqE7ddSND9GtPAEFS4gXFLG8chMJgifZ40nvTSnQIuZA6DGerdjpyF3b4WTRxhBvqhIa8Rl6860dSCCgdANwb2waoiuf0DJJMtS7dHILaVGRcevgFbEKcOsU7GkMqgsvtLFmYwwHk+QexKlvgQhAfcAzhTdd2ptUgJ1JzMfGFYIw7BEvcqTsJevIxrSDWyCZNS78WOVNdsiVGBoijKtqEQRLF0/APVBbLMiTOQ8P+1nzaITCse+spDJVmGkDVmdF7TxTRyHMJU2y/2k36eRbcT8uxuLOU0UDtjMLCmBlFFtEAX+8WduazhiB114eOxOC13NX2rCHXQyZFE/8p8WFjHDEivpwuEJgKlU3w1lOUNSVXAUORKVS6dtQyhP4TDqGP8SemACsDfvoPhwDhE+2nPwhtlXq3AT4hEIVdUCoJmONrierYo0nwNGRO8UxsXD9SovWBRpK0/O9edukkskz4zicc/cX/s3tr3MmeT108+5WT1pCV2d/SKS2DJcWeYU03PwhasamrLVO1FdkQXTCbd8lRBSs1arizbiEPmx7sOdkXw+PgRztZ3WFWn54NVtZJlCvh6WZaMSxdZeJ2TkyMgT23OeHVx3homtsSE+EPhsvjrZT67iI6HipoQOP9R9JRbzmzawNv69J2VZvjRstwQKi5bjFgiqZbEn3cDuWcdHwkq+IvH0/5x4lgVdPJHZ5Sn40dsLI0Lb6qcuwICbu2T+dpa1rK99Go9whn49wgzpfU1e6eqm143Ze9cJi7hvGG2ntgp3qzFW4e17MsrmsuG7LKKUgTMBxd8EYET/aH68qJbuYBy313yj7FiKzF0QHwBWQNX3f7INsjnLJ8gOOcIyps+GTczwVeE/xV0ME+G4fv79w8IceBcxnbDloUU/YmNN3AVr+EahzOk27gw90tX1+iSFoRB72I6zMQ82+BXYV69IzUKjRkyl3Pk//TPN1TaIulHONttJuCn9anmUbRrDVPUoOq5rXxxC93STTY4o0j7I1ZzCkvLka6ZlBqIR+calyOSRA5hWmeniwQYYBnECSGRd1IBY87NG43A1ufyOGPPrK90Cu3yaSldQOqLnwZ4yiI0pqBc1Jx0I6A5esyVWDopOZrSW2IFa5+QEZ4tlFDiGLM5zxbvzMgMmJsHYYuBB6jvbF/xkoVZbUB6zyqtkFZGOTsqvcClksb6g56sobO5HrXwRjQiXaLZZ6itqjbqhxdIq4PrdvwB5bzqxFJnxTdG09u5rmabb4hJluUWJR+AVo1d7FrmcAdSTFNdaj8Mt5R/gUabDUDbzGl6b4xAFd6AflWJVBovt+e/iRKUX1mXulc9enEWn+iiFyR2hxg=")
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("0xdf1d8ead355e56e72033da5f087e2ec0e52ffaab4daa4fdec7fabd3657da6c19")
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)