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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.
0x23f14adbe52b01d6872cd525b27f3af247a96035f277dcf0140f74a29450ef61The 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 | ca | 20 | c4 | 6f | fc | 20 | 1a | 37 | 0d | a9 | 34 | 95 | d1 | 4d | 3a | 2d |
| 0010 | 5f | e3 | dd | e1 | c7 | 26 | 67 | a3 | e0 | 8f | 7a | 12 | 1d | 22 | 97 | cc |
| 0020 | 98 | b9 | a3 | 8b | d3 | 3d | 19 | 0e | 45 | 1b | cd | e1 | e6 | 81 | 15 | f9 |
| 0030 | ae | 4b | 96 | 41 | 2c | 59 | ed | 12 | 2e | 6a | 64 | 5e | 40 | 3a | 33 | e9 |
| 0040 | e6 | e8 | e3 | 7c | 40 | b3 | 01 | 42 | 4d | e2 | b0 | ed | aa | 9e | 43 | 9a |
| 0050 | 27 | 30 | d2 | f6 | a2 | 46 | 42 | e5 | 6f | 33 | 20 | 24 | 3e | bb | 8e | be |
| 0060 | b1 | b0 | 87 | 40 | 2d | 81 | 89 | b8 | a2 | 44 | 97 | 48 | 58 | 6a | 8a | 45 |
| 0070 | 8f | e5 | 74 | 86 | e1 | 69 | 72 | 9b | 56 | d8 | e3 | f2 | 77 | f2 | 1f | ef |
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 | b2 | 97 | be | 9e | 8d | 72 | 14 | 6c | fc | e2 | c5 | 99 | 04 | 9f | 90 | 62 |
| 0010 | 1c | 3b | af | 16 | cc | db | 10 | 39 | c7 | 02 | 5c | 1b | 0f | 33 | 38 | ec |
| 0020 | 6a | 88 | fa | e2 | 38 | 78 | 24 | b3 | 56 | 5b | 06 | d9 | 42 | 2f | 5e | 43 |
| 0030 | 96 | 71 | 64 | 36 | bf | f6 | cf | 8b | 58 | 7e | 71 | 12 | c1 | 40 | d8 | c6 |
| 0040 | 1e | 9e | 2f | c6 | 4b | 6a | 22 | 5e | bd | 88 | a9 | 5f | dd | 8a | 92 | 1c |
| 0050 | e7 | 26 | 7b | 37 | dd | 9d | 79 | bc | 1b | 7e | 3f | 9e | a3 | c6 | 34 | 82 |
| 0060 | c7 | 56 | c8 | 75 | f7 | 8c | 1c | 0b | 07 | 59 | 4e | de | c3 | da | 35 | 45 |
| 0070 | 46 | b5 | e1 | 3d | bf | 72 | 0d | fc | 3d | 45 | 60 | a8 | ac | d1 | d9 | 84 |
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.
0x0be41e8391e5b1ab8e0f51edc9bc30bbcdb2348eec75f4ae5d5564b97c6784800xc9bc30bbcdb2348eec75f4ae5d5564b97c6784800xC9BC30BbCDB2348eEC75F4AE5d5564b97C678480from 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 0x23f14adb…50ef61
// 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("spe+no1yFGz84sWZBJ+QYhw7rxbM2xA5xwJcGw8zOOxqiPriOHgks1ZbBtlCL15DlnFkNr/2z4tYfnESwUDYxh6eL8ZLaiJevYipX92KkhznJns33Z15vBt+P56jxjSCx1bIdfeMHAsHWU7ew9o1RUa14T2/cg38PUVgqKzR2YQHLqq3xSwLTzpe80JIDhgXUS0Jcb1X9ho/g3R51I/wIQGxXSgxh6Jgk4MSW3meU/suDWA/vffgKfVBK9YuvKlMopCJonN1yj87Ycn9pNKcglBi+lFnWGpuXsVDk8nNBBA18lGbdKnj+IhMg9oxKcGlyELjLf45YrFxosCcOSk0tPGwxZeWld78r3foSH8IseX+IXoheiTcYv6/FHA3WXEoNZoepAcGMSf1m8RkDX5osgzHQdvd6jNxWWnTWVHsCIHggoSixJ84w6b7S4SH0NS7HtH7NQOAg0xSOk6Knqhc/TKCRt4iXkUuHoMQtRchPBZ3r0gY8nAiI0Nc9Dq+av+OwX1Ha0AbgPX6iAmH5dDPSdpHr7NkbBhQXvSiF0MGSCLvysg1/3o/j0vINIKZlXJNgzh8Hfb+dCL1qwuAyZq0qexhBSCvftCcSHbNKvgQx5ikKwS33nwEIoNVRT7+yrSesvtP/RlmeuIkIcRR3BKZLNfsBzOyGrFuSaIGG5SlM7otgwPpzWPXjTumn7+y85ChLmj6kGetG06N0NAQc7k/L/XK5UXyixX/JiXDheMLfQ0LwEXc/Zg9iow9nruuva98SpYTgp+KZ3GmJ1CkggrHQGvfrqF8l2oHZNXUN6jmMv+ulCqoIXuRngvW+cRp+HOv1VUVMJOsP+Jc0Wqy6lRKAscoYoFSk8ONg/TcAqUZJfttMd+jDSNc6KCO9IK5AVpIAnEwldWsAjgcA5r5zvrIA/g5rmGq/BoLa5cexxQ565t1VxjoWvsJK/90p2aBR+vxi0i8kc8INlyXLRCNyzoTfSM49AmuAMOIAYW3sISc6btsbCyFJTlTFXjqODx6odO9EYdJsqqpkMXf3qv0G5BPf145Wwz+blp77f3+giDof4Dxt770FIPGd0+dvRiqivguD2lB6l9fLIosLNHCL5qFV3CpCE4hb7yoj5vu2fPGYBGcNJu6MiNr4p3hDBcAyHD2mPuh6LFW0foUyBoAU2z67jCjZSx6anHBzMVvXqebxmoa07/3rPdGNyKEzh9Ro0PNWBXRoVRB8LNLMHalPs0FQtUcT7XJfnILIB9ktwk2nxIXEqRYmZoycA3LDu++hCV2FrY+x+kDTId7El11vx2i46fPCz1g/jwUrgv9sUoRyGlJBFYx+KcrHdDtJgxR8rP6dVnr4O3KrkGqcyt04/uKEdHuSWYfnDwnIe9gcmhgbQ2T7y18Z/Am91sO9ibq4MR8Ar2n4CsM7fygykjQe3cR1OABXjt9TCemiVIyD6mSjTKygkFE2g8GjJRG7fZY7yvfKOyUlJjHdLRveqRHhmRHiE75hdAosVNa1RX85h5VFcksDjpAyJMQfUV6K9HyPdHkQVk+x4Nd9163bd/MmuRjsUEz7JzNm1UaXcxIUzAabGDDMr5O5N/uI2Osbv5fZOxkQit6qcD0MnqhdL0uzMpZcQN7NhNWtjNdB0RKVI/AEV4A8woTYkzYBP7oEa9Yg1JrAdjFohGzQqGeklzZ3k9phI1UE7Uat0i+8RZj7JttK3QFkwNQEZSJcGPMeJRXAG2FvIULsDp9Bo2u0QPCjO6l8aUfcn0IK9iObtI15HJ9B15RSf8U+OHR7xmcU73sroYWyiqAbjXchWy6XT1CTOYahbIa0W0r2QpoqyYZONOeRPCDerGxS3Rp2ozX2LhNlKTYnQPuZTRjVyMN2zN5HAa2ipa0yTWattQDF1sTI16WJv8LiNyn5GMdPOtJbZ2D5UoDvfoRNcJ1PhwyygQ22hiq3kQ7O46W6WxlDeBugARpjj/4ChD9iJjHUH92PIC3RxKB9hYYePdpiqhXjjlylMwvoCfBp7TXWeJ+euZ1xyldw8MMRKugX85EKOSDG2XLgrefIajpa2ZWtmX/5EZhr37uJbkwdR2+60iV4OP4BxXD5t157Dqb/Hecd41tMzwiHQTDRYSpb8+Q0yB0IVufTUZ20gKCsc2nrgrPZckn8/cOnqBoTddYdr7PL3B6eXxR+iNVHiX2sIMwNYcJVkilZXgcbiVZz0OgCVGX7CCJ+1D6bKB9idd2FxAjD6WZ+YEUoqskZt4DrTtw7tKrfGeQ4J3Kh7UQ8L2w4WNCk58p+GV7Tx1voE2Cc7JKgqy6W4mEAg0y7QMthZRZnfVFzJjz/qzWjDne+1i+I8NU+a22Ge5l1D+2XmsnjbobhepSW6Tqx9QSEKj9q15toMK0Dg6SeUkHhvBuqEtHr7O9M4olFbA9olkd3d3ESeMeLA+GMAGJNRZQlzvVanyj7asRjho1QqX4s/XRUd9KM4wKC/hmbQS4Lz0/G+Zz1aa2h48okPpLgvcwjLMSxntV6/MxgpFeZO97PdwcGeABGknHNDAh4SnRNDg2+t92Kztq5Z/3WvHGIKGETySadgDeOzWJx+QHgBOYzib+WEVopHqnEqf9MX9trCQ=")
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("0x23f14adbe52b01d6872cd525b27f3af247a96035f277dcf0140f74a29450ef61")
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)