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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.
0x59b9f7e613cb36e2080073340e63342108db06c4e2bfc5cb79b6e75d8eedfe8eThe 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 | 2d | e8 | 85 | 47 | aa | fe | 24 | 0f | c8 | f3 | 3a | 7a | c2 | 7c | 11 | 87 |
| 0010 | ca | f8 | a4 | 55 | 08 | 81 | 91 | fc | 1a | a5 | 97 | b8 | 89 | 2e | 00 | b5 |
| 0020 | 34 | 83 | 18 | af | e7 | c5 | aa | e9 | 5f | 26 | 2a | 12 | 1b | c9 | 07 | 89 |
| 0030 | e7 | 87 | e9 | 33 | c1 | ae | ee | b6 | fc | cb | 49 | 23 | 9e | 37 | 7b | 12 |
| 0040 | 5b | de | ae | f8 | 6c | fd | bf | 1a | 32 | 29 | aa | 28 | ee | 8d | 0d | 80 |
| 0050 | 8f | 31 | 6e | bf | ea | 97 | be | 3f | e1 | 42 | fe | ab | e4 | 21 | 70 | 5b |
| 0060 | 5c | ec | fe | 6c | cc | 44 | 26 | 86 | 09 | 03 | 29 | 39 | b7 | e4 | ed | 02 |
| 0070 | 80 | 42 | 7f | f6 | a8 | fb | 99 | a5 | c8 | 51 | bc | 23 | a6 | 42 | f5 | ee |
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 0x59b9f7e6…edfe8e
// 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("0x59b9f7e613cb36e2080073340e63342108db06c4e2bfc5cb79b6e75d8eedfe8e")
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)