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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.
0xad1be4235f6c11520a65773568609f189cbaf0c2903e6700037f666def7c0f79The 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 | 13 | cc | ec | 9a | ae | 0d | 19 | 5b | 7a | 5f | 83 | 3a | 3d | 0b | ee | 2f |
| 0010 | da | 5f | b7 | 5e | 92 | 4f | 7c | 3c | 08 | 3a | ba | f2 | 8f | 88 | a7 | 6d |
| 0020 | 95 | eb | 03 | 52 | bd | ff | c5 | 87 | 22 | c1 | 90 | b6 | e7 | 17 | 8d | 62 |
| 0030 | 47 | c8 | 4b | 56 | 4d | c4 | d7 | a5 | ad | 03 | 02 | 96 | 2d | 06 | 4e | 18 |
| 0040 | 2a | ed | f8 | 48 | 24 | 2e | 4b | 4c | 4d | 87 | 63 | b8 | 8d | cc | 6d | cd |
| 0050 | 59 | cf | 63 | a4 | db | d6 | 89 | 9a | 7c | 44 | 11 | aa | 4c | 0b | 51 | 28 |
| 0060 | bc | a8 | 06 | e2 | 50 | c1 | 70 | 7f | 52 | c4 | d6 | 9d | 43 | 54 | c4 | 04 |
| 0070 | 40 | d7 | f6 | 23 | 65 | 97 | 03 | 91 | 06 | b3 | 65 | 43 | fa | 9a | 72 | 21 |
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 | 6e | d9 | ba | 93 | 18 | 3f | 0c | dc | 15 | fa | f4 | c1 | 91 | 41 | bf | f4 |
| 0010 | 05 | e6 | 02 | 3d | 13 | 0e | 20 | 6b | 34 | a5 | 90 | 58 | c4 | 73 | 2c | a1 |
| 0020 | 7e | 4b | a3 | 5d | c3 | 8d | 10 | 8c | be | f5 | 1b | c4 | d6 | c0 | 8b | 8d |
| 0030 | 99 | 75 | ca | 47 | a7 | 38 | f7 | 7a | 7c | 18 | 40 | d7 | 61 | e8 | 54 | b7 |
| 0040 | f4 | 88 | 08 | a2 | bb | 1c | c5 | 9f | 13 | 25 | f1 | ba | 29 | 02 | aa | 68 |
| 0050 | e8 | 68 | 95 | d2 | 9d | c4 | 5a | 6e | 8b | f4 | 1e | 29 | 14 | 2c | eb | 0d |
| 0060 | da | 21 | 37 | 35 | a3 | e7 | 36 | 9d | 85 | 46 | 99 | 68 | d6 | 47 | c3 | f6 |
| 0070 | aa | db | 03 | 52 | 4b | 5e | 2b | 2d | b6 | c8 | 5e | 21 | 85 | 96 | 03 | 67 |
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.
0xcc7b7788f3267d9dd0a18173d398b85c5018d6be8dcd975a79b382eee716df380xd398b85c5018d6be8dcd975a79b382eee716df380xd398B85c5018D6BE8DcD975A79b382EeE716df38from 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 0xad1be423…7c0f79
// 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("btm6kxg/DNwV+vTBkUG/9AXmAj0TDiBrNKWQWMRzLKF+S6Ndw40QjL71G8TWwIuNmXXKR6c493p8GEDXYehUt/SICKK7HMWfEyXxuikCqmjoaJXSncRabov0HikULOsN2iE3NaPnNp2FRplo1kfD9qrbA1JLXisttsheIYWWA2ezbfuwsMWBBH86QNQlFmchY74nmGD4hpVV6sV8nF6/wM20q6Zh67XPZSnp3OLFCiZ6KVJ79wDkw/PMWOCO/eflmdIM5vcwxbQhgoYOqAN2tVU95X38KPR+ygVHA/JWDu0szkK9uUSB+x7UoUz2gIhdGb2VIY6/iG0HIN44QK7ARpKVDHZRvaRwtqdQmla4zgLGSvkuTA/XDMVjjmwFkz2qXNX3HdBxxdlNbpor2TrVz7RYgsWssHNAop+XtBULHsd0r/MASodmAR6KkEIEeRlTPQJT+I72qCBmgWGfdMpITcafj3LeDy3kDId6hoHVDMd9kkHr+IIhrCwbPksTImtSSzS7GbmH7FqZA+1NER5h9/CkqyyclEHJluuy5t7Ql7GDO3nd5tzYjTI6oetWxZ1EILQuDNdEWQKgs/AqcXuZTN4PwPABDQpNwKTRqqlfXwu1aRm58zbufyQqEeAzxdJRgre6MjjYU7gC6eMuxW97m0arS0QJVo5AtqXfmIOGgqjTR6T4DmX78rWGyZLiiivm95M1Sll9/qTER+Q1NJct92CJxcLtrU04DUNA394DUwqvbFddvg9WzMbq+NE7fSWI0en/mCffxM2KDGaJ659nhXbtLl+JR6d5VLUqpbnrLhW2fMHucBAQeMlt4lWbMmZqQuHnaGKGR+rPJ93qk9b32SWOiLQ1Dp3VVhit6CZTnpNqPsavMob/3xUJNzqFSIDVXTVjZ0eB9wVQDZC4CVyTnXhlct8HvH1CxYsS1WDCzKMgO853d7Xiq71ffUCL2ivigxDlb3ywN0R1ne7vUamMj2f5tQFiix7Jpi+ZNUD1JRBZIn57gqWdm6egeG1cxIOk/iGmIpNrzZ01jc23d79N+xoKTV74I/fdzVmzruz6Xwp9G8priHe5ij37F9yOXP2cm/tM1DPGgo63gILzNvdUPHcN37NetyniegoFgZdxmLOJkZW0XCo60EtKJts0wWnoJ5sc0P8sSXnRj91qkWsARw4/fv8bscBWuYz+1E/dTYpqGidosFWbzTPsLInil4rSPbIj7VpQnte7lepRk4OIeufoQEuumfeSXOSfK67a3cppRg34aX8K2e6JRHHTfdj+9NTn8sOcRivIfgq6TNyeymmHoHrhUbGXeMWvCQFDcP8lodQUxHJTai9JA958dgYEdiUsqIGQFt8hnSoDyhGklnjPhlDqe/bp9nXmFSRWPJBjf8HGx7PgNznKc+age9PnEXvQuChZeeYyYGrTGN5Xk5RI/AdLPeuPuBVZ67Lg3svdX14VT9jf87CvPqOapcgwvB2Jakm2QE/HwUvGxXzLIb3VPODDNkNABaUwOBwIhKwoX9ECmkAw8wASAdJdtwGSM4ngjKFU1SvmEUDxSgTDtfd4hLkiLzAkNpA/bkI6NhjG3d/j545ehsrXzvjoD3I/LuPqYSbBVoGMXhKMmrhZZFOrPqYjqvDvygSpIfHyUa0RA1RpV/SZ33gkS86/TdqJPD/bz/u50C8EcX0udh/Fj9zOpjjsEw2P5FNvuQJ2w/+Z+LEjTx5SqG2rQbWTWMRwlsfOv1MVEQwGuEV1+K+8uArk/XVyGYqDFJPjuEA3XOMeuIs7v65W42Ws+H7QLD9F3yrvAFqOTGVyDg8sjdTORjTrx7BJ9TugapHOfkdx3kxMRd4Cl0YbeAbVGBrNkf1CfqmiV8sgxdl35fDYbO67YheOOcR9M3QliEPeODQkIhy12uY9XFz4NxZW6YRFPtPVpZVKwmiAhu9NFH5pw5S9hWw9DAXOfi1cFinAcFzhdiKdSXY40GmfjJN426iuKb1OEEVyOw7igS6tr8HyIY67RYdiI+I+gZw/GTgX3RYt9fXFH009uk/yj1LYiLNdGgvZzBNFPGZrNcSkDAMBD28jsJsMUVSBEU53AxrT2HHxaMFikNihQhHZ12pj8WzBRgxWQQZOxPkXafb7qKuRuwIESccR3WlzE2EemoyScpO7qwLD2DYOz9OaaBtQDc5po4WhLa1lj/6pl3ccZblJ2YWIk1OL8lEQfMSRGlTKu7izED3EK9tg9q/5r2SrjMIT8JmsOjM9QUFHjK8prN6JvdY3mw7uOmVpqciM+JmxiJOHh0CHt408HhqeD9RWPb7h9SBzroLZ4L+17KOZmiEV0JcLugovxoWOKaJRw5cKDvEAJpNl3kKk7/bz5lbyqYLMvzjo1Ly6FaBzHPVvUSnjgeAp2MaM6uW+3Eir86XK2qYv62V0nLFeg4xBtD8wr5pZJCEe3n2lRhxYOtMGG0RPikctO0Pgv28OxsYTEsv96USIPshDxqKntvtDzFx3Q5MywHREn5yIrS0c8ghZTWLQOltpczS4k7qRuYRl5fkZztKy/eis1Iq145Eu99mYSM/LIOjcSWDTH/LPgCGKikhxZCpQGMhOeRZECmbCtq9G2/3vaIg=")
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("0xad1be4235f6c11520a65773568609f189cbaf0c2903e6700037f666def7c0f79")
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)