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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.
0x830b2b43a4a39084ede5b9077c8af3b4e6e9228dcf9deb05b808f6dde6d78b2fThe 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 | 69 | 80 | 3a | 41 | 3e | 4c | 7f | 7a | 5c | 16 | da | 81 | c5 | 20 | d3 | 03 |
| 0010 | 7d | 88 | 52 | 55 | 7b | 40 | e5 | 5c | 2a | d8 | 93 | a1 | 51 | 86 | b6 | 48 |
| 0020 | 1b | d8 | 4c | df | 55 | c1 | f8 | 88 | cf | 88 | 11 | fb | b2 | 9c | 75 | 26 |
| 0030 | f5 | 87 | e8 | c0 | 2b | 95 | 3e | 4f | 8c | 19 | 5f | 44 | a2 | 2a | 8a | 9e |
| 0040 | 49 | fb | bc | 28 | 42 | 37 | 27 | 4a | 5b | f3 | c3 | 2a | e2 | 09 | bc | 83 |
| 0050 | 8c | 63 | fe | 00 | 03 | 26 | aa | 38 | 37 | dd | 95 | db | b7 | 85 | 13 | 7c |
| 0060 | 10 | cc | 83 | 11 | dc | 08 | 59 | 6c | 43 | eb | 04 | d5 | 97 | d6 | 49 | da |
| 0070 | 6c | 4d | fb | 9e | 97 | b5 | e8 | 44 | 01 | 47 | 82 | 1e | 5a | 97 | 65 | 39 |
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 | 4c | 9c | a9 | 21 | 04 | a0 | 75 | 83 | 57 | 3b | f6 | 66 | 91 | c5 | 11 | df |
| 0010 | 1c | 39 | a8 | 73 | 96 | 57 | 9c | c2 | 18 | b0 | 4e | 8a | f8 | a8 | 9c | ef |
| 0020 | b0 | 5a | 56 | dc | 94 | 96 | 4a | ca | 73 | f9 | 40 | 5c | 78 | 7b | 36 | 95 |
| 0030 | 69 | 3b | 7d | 59 | da | cb | 19 | bb | 73 | d1 | 24 | 82 | 58 | 8c | 27 | 4c |
| 0040 | 4b | 24 | 41 | a2 | 79 | 9a | d5 | 76 | e9 | 56 | 50 | 09 | cf | 9c | 8d | 27 |
| 0050 | 3c | 58 | a7 | 1d | c5 | 57 | 3c | 05 | ad | b3 | 10 | 42 | 53 | c3 | 23 | e3 |
| 0060 | 74 | 7d | 41 | d9 | 90 | 20 | a1 | 0e | 79 | 94 | 93 | 2d | bc | 52 | 6c | 8e |
| 0070 | 66 | ea | 59 | 7a | c3 | 8d | 22 | fb | 2b | df | 94 | 84 | 0b | 82 | 95 | 36 |
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.
0xc2916a7c0e184cf46461a7010923d829642d388224cb6a6e9409afbc314292be0x0923d829642d388224cb6a6e9409afbc314292be0x0923d829642d388224cb6a6e9409AfBc314292bEfrom 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 0x830b2b43…d78b2f
// 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("TJypIQSgdYNXO/ZmkcUR3xw5qHOWV5zCGLBOivionO+wWlbclJZKynP5QFx4ezaVaTt9WdrLGbtz0SSCWIwnTEskQaJ5mtV26VZQCc+cjSc8WKcdxVc8Ba2zEEJTwyPjdH1B2ZAgoQ55lJMtvFJsjmbqWXrDjSL7K9+UhAuClTatztTJ8YnIP/Kxpk0iJUZtxsdUCYqO4m0AvEuPQEKldHNtt6iD5vVJ8H1IfdNvlXb7UPwYcJcEnuer/s+FpAJZRlLN3BAiFx5WYy8jFAUggrrG4bucdF95FyRVLs3TlgAzI8BZabTfAmJ7e4oCyvFJHUnC6e5dOiAC5ZqTq+hFjqlOt2LkFsTBXqVppaMR6V5kLZ/k0CkxWPJ0ZsSvAxl/hDqcGFIogN5GrQ7VDxj8RCF9h8iOnqgL4gO4V3Yze2Y9hgc2IDwP6eFPftLy/ctOVFbgrvEl7rtIrMjQJLc01e+/XeWcs5dtIsA95aPqHJPw0AGRUqO0THg0S7mJyRPVf+xJHMp9FHSznwrD5usVUfjxBumi199ooI5lcpqUASzoD73duW1IU8ZcV+xAonVIK7lXMDwYcDh+ETc6LCITjE1ckHqdkZS6EjImhk39G3Ozw+spmy1iD73tBFvGNzlmYn6jBJZjFuMdIOtH55DOIOeQq+rCTmi4pvbkRr/CSXJg/JDK3GpjYkWMlGFBp36psVHw8pSRqMLQ1FaqADqLVbGCaFwJR0g8K1DocD/31m4Mas3c1sAIGuOpyqOFXz9CcEcoyrFiD3NZuwO3vI+KbXvaj+Byu9jSLAMuCz8BglKSYqD7kDj3Vs6UzUzbpOikN3eKxJGAC4H6oLpYcQwq0Nu/UfeoXmwkYvAJBePR4lk8YH9WPuDzI0V8CZf5ibNmtkNlry2Chdas44Jbga0fA93dylmwgp3H/unO3tD7hQ2V2USgjqX7a3Oq7p+SyBSnBoWQRmZhNpHCmHejxgNkZ7xx5+wjTK9Adk0aomeqHTdxa1BIs8261qiTxnxSzgKmtlR21ubI7INZDpycvC6Z6GCYiJ5qsCVWWSY4F9nK/p4WI7o7itVfdM5WaXdCNFMlouSfCBLlfGoYQJrhp8TJGmeU0DCwhGCZG+W2jUqQdquPNQYBgUZZOtkSnDH5Dp3ShNAUQpAmeYxsTjsRz/iy/vVzrF5jDZnixZMEjiypSLFAqqEgep8zfv5lFO+ozyye8E3bwiPL+/itmL0j6sDU0J9VjFMKjRUPCi4n/Fjy+nhpoiIP6zzttR45q3cerrXGmrqH/2H4Kx2I3cs9XXDPvjBZjxlZUURovUEHVjlaY7IGqTiSW/pFuReYm20/tAWTnKnCVCQ0wI6f6VNJ6g6J1h8BrGtB+Xp/uwu499W6irc65ZJQV/L5zRBzWlcUGjhcWRGcRbFNrcsoIa7Duc7LRFqqs5fQGyE3VtSN1vxw0D/ywxCoLp5sqM/H6+qAKX5RjWilEG36jRlkCAdhd8PnTTt4HM5WrLK6mUFulvboe+57u+zMnq3McJLLVhVzjyNx9eYOCgK9Fw1Ie0GHfeScCz1XViJDBxqYCqABFIrfLFzHolZ2+/e6rSqrcrBpUN2TubIr/wgmsCe0wGtpj/WRKW2RObTZm/iI6BHzRWNytWw69d1PLp54pJ77N5Id+SV3Y24xMyK161RnlLll+kXpNVchJr7V0sojE/qHQOTsBB6wui4I+fd9KzRHdSliMH79hDZI66e/77wc72qhfurun5DqxYVbHxnjlQ/7rqQJ2v0b1vR2gFlYT3X9fR4hI7TPW+XfitSpFScsSgkjnT4j87toOtYZ6B5P8y3X8agPl7BkBhQHbHn+mVKr9wteO2b+biO5PvzmUVOdNuNUBlSELSXrw7nLC3WDWIJ5P/LM9yZogEi4ID0pGtA7uXKv3hRSUoGXhUsLbr7gkBMMkNNS9vEQtpXIbeEj97KDE1hUs5a1K12r+1GJkGfuwyVLNViMoW/cxtUchS/71LevA81TWzdf+gpl6/lUiXC1tnIUUML7ntvr3M5HygbS21gEybKIkeNLiqWQW1JDfTFolDx+UYPn+uWWC9m7UOocy6Gv2Et9iYopd5/CxruiP135DYqwHiRN72wvzOaqIlFwyMyc9ccH9sqhp9gfCEil1dbGiWMk4TdpL1YzM0lHmUw3vFKD4hXmlSMQsTEOgH995q8+aKQocaUfxmjPHEu/m4qt84MlMyJeIovJadU9tH0Zt/mgI/y+d3bfX4iZcJ1WmhWEWYqMVXM00ASMlne2LNkuHj9AKeviSjRLmgdY7Psz+kXE880cEtaaynT8xLMakhdiHkTva1tWUbWmOzPxjE24bOWYa6PQGja4U9yExEoLHPDscYhCuBhsfxddz3e/itVBeQ9n73nO1dRRHqwU+0PgGttAuNmaipUoSSqERh57p+e1ZPnQlDxC69Vyz8S60j835P24CFry0BltLpNZRUQOMZxpHPfcx0MIKAUcQiE+bJBNBTzPEJFoV/RmjO+vSc6LR8PBWljMds+oK/I+Tt6DKZ07Dwpa2CGH4TYua4mZb0wV2LkoO1vcmzuPTzxjOWeynGH+uZwE89xnTmo6H3d0vFo=")
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("0x830b2b43a4a39084ede5b9077c8af3b4e6e9228dcf9deb05b808f6dde6d78b2f")
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)