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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.
0x2b4220765397187fa369275e9d5925e096ffd682f148f3a7a2000c4e1140bf08The 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 | 34 | 7a | 36 | df | 10 | bc | 6c | e2 | 3d | 22 | 07 | a6 | 8e | d5 | ee | 22 |
| 0010 | 78 | ea | 73 | 69 | 2b | 8d | 5f | eb | 9a | c6 | 43 | df | b8 | 69 | b7 | e1 |
| 0020 | 02 | 1f | f9 | c5 | ff | 05 | 31 | 8b | 55 | 52 | 9e | 17 | 84 | 52 | 12 | 5b |
| 0030 | 5c | 37 | 24 | f4 | 76 | 0d | 8f | f6 | 3c | 8b | f1 | 25 | 8e | 5d | 6e | 41 |
| 0040 | 8a | c8 | 8f | b0 | 5b | e3 | c4 | 64 | 84 | 36 | f8 | c9 | b1 | f5 | 72 | f5 |
| 0050 | c1 | a3 | f8 | 91 | 04 | 25 | a3 | 25 | 05 | a0 | ab | 85 | 48 | 4f | 9c | 4f |
| 0060 | ff | 15 | a7 | dc | 83 | 70 | e0 | c8 | f9 | 71 | 9f | ea | a3 | 9b | ca | e2 |
| 0070 | 8e | be | a1 | 95 | 47 | 0f | 4b | dc | 7f | b6 | ed | 1a | 0f | a9 | 0b | 90 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x2b422076…40bf08
// 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("NHo23xC8bOI9IgemjtXuInjqc2krjV/rmsZD37hpt+ECH/nF/wUxi1VSnheEUhJbXDck9HYNj/Y8i/Eljl1uQYrIj7Bb48RkhDb4ybH1cvXBo/iRBCWjJQWgq4VIT5xP/xWn3INw4Mj5cZ/qo5vK4o6+oZVHD0vcf7btGg+pC5DFA0Lyl0rA6RQT0d6s1baVu9PlUokPvpCxzd/g4dafDkz1Qim4oJD421e7N1D/bW3ltOzVX/PezO22awXstZjNBBIfw4rPVBYLYn4wG6B+FsZCkIRmSkZiJZR8cezAXlxN48YIOAkuqfXYoxBuoh1wQqdZhy5oDNPFAr3ZSMv+z3INgyG/zlErK0HItHNEoyafrrx/fW+C1tzLJV5UjNMgt192EV2JK+j/5njvcAkH1EaXgXz3Q5P0L1k2iMOsDs6XWkPNmIIVCCGZMIR2l2f85Y/iweChkyuqekhuHxM4s9Cf9TzoKbPt5MsJLkFHEDee+D4Hw3wsvcKJs4EqaupMFtfkjL1Zo0OsK6oMgxs7aMikpxf8a86aCuUICjwb0TLC92EatlPgbE0L6BMtF7DmBUKFQ8sQ1hEiVV0sBWM0/vnnm1y3yYX3mT1Rwlu02Uj1IThmOEMj6LYWu77SjIJmAeyV3KZrI8B09i/nAaWiPO5OwUb/L0UbJOOOKfVyXFBsuMbn+urivoAjwledNmrzywz1YyQIKtI/51VzQ71jXudG1+phHumH5yA9SIbPRg0S7KBGFNbFm+0WbKpV6p7ipP/zc0docfdCHsmTsfmHaW86in7dC/DFk0g+g1bcNEQAWzfGpMmaR9XGZQahZ+1CaoWIkmNJoLtXymdpwCh0y0Pk64tkCjoIj0oP98XRxjk/KlGAhA3WTuY7wBc630FjT5Au88/WZLS6eVSMK7WOw164yb5EkYZzPjD+PvMKiyWiaV/fVW8uSjRFER/0xNJnLNuU1WHVCBBipuFOXyUM7sTv/QPK441gRoFInViaYieaygaWNWRc+XhgHEZqHxMvy3PZvJCwSJB4UAibqltNNI+TWqfQReUg9AVf7fwxWJSeokE3k6AybklCYgL6cCD9QRGg7CabjOVyh3YIl/1fUthpu0d9k/B48e3W43+3sdHjJ4qicxE2w6O+OQQWMi8VMmIxDA3wg86dbN1Q3Wyod6QPdCJw1cSlKbQxDD3MbEYA29vmNTJvXea9JJfkt9QpWhmst1lk5gJjGv7ZEHnwJKMcY9ZRftzG53rqy94789/jmVO0F43N6ldP/KOUFFdDt2WBbyBYscJgkOuB/B+BQaHRbgt4FWJJul+qi6xxCV3arF+aUTz+AXtGVv903ZzApUhIva3OGxy5ZMVjPmj66E0ohKl4mc9DXQkz8+RQoXm5Rbu9+xNsA2IiYTnQL5GC4LIexmk1JngxKIQTZhEVzKyvcPFQIsGMuv0xIBE/rrKjnDQnND5f1itGD1y1Rk7zqqPVSElaLYt0b4JZ8n3qs5QBsFGH5S+eyxuhIJn1g8v+J/p1XbHN1kuEUOfE65uV3d1LkWEzqEcsTsSwmNI34OX3bzGnxsigA51HSfm8Tw2s1PhhI+yzp6TPuXa3Hg2seLB9DfV2zfkRwMohNwQr7DYNeY7cqh1NCB+ivN0B1hu5EOW81crzddHcE/B1GEismarakmHrQLOSANt0CwBBkNwgdmiNM5S3eyqNdtmyObXvHs0bHXLDqM4tG2hLWpcwZLgKNsMVkfSWisg6rV+YTEEX10+rX1lS3/sXE6hKuznGCLibGVnojwHGU5gJnmZMJoJTzvi02Fg6FJkoE7oOOM4Ew+8We5WP+U5SciYDkdaKzkaTlZU4DquwWbfGDutYhDPXL3/TzNt573trnWUShkIj6rvLayJIdVItBVHIrKlcRXIkNKvQ9SmNrBmdApFFasjyGlzmJ2TzlYVCdqfp9bLiuU8CLUi1rdyQLPV/k2UHrOTyP37aL3au2WGSRfdmvihjpcGHIVrLzu/Hc3CrSX5HC7fuS45Xo86c5ZZmCNnhE+fdEsBY/CT1Oo7XlpQxY0oIWE0GVYxW+FE85Y3/7sqc4mvndlulRyWizENUihywX6N/sueZn1u8R+KRxrzQrf1rzXCqYHGe5wk7Rh0IBmhRp0gCRsqi5WL4g4wcwWGigmOJg/5P62W3dVmrs/iT9jXUKrcom+LGkWoc57YWthd78Ulwfdh1Su0XaYqQSf3t7FYXv3OtJmjf222ymhjogQmLcZ1VYMryTPrAChOvkETLHjDV2icCVHnE8jD4lxRiw7B5Vcbzxu24LfIyUUGYjCninOvgIpNYc6N9BBvI8Y9tdqdAwksB3T/sAOnE/MxB4twaornxPHuN73IO1EMXOw157SUrjF9MUtDYP+f0pxZws+CAWRJoljQIKI6R5CIRcLB3C3ZPHk95d08uH6RCTGpkHHLEM0HqwXwzPrL+b7BW0SBw4Zw3T+dcWWiVhcWl3mWuFcQkqsmurRPHWLzkqafbmvIv2wLpK8CLdbFPYhsG29RKFcBx40mLnonQCUiKx0yM2UP8nQd1OJhDRPAkp3j3JJB+pE8VwpsBN3B1avu9IfD5VUjQoMi8CaoDHs0u8jDLyAkOkaF89GF1cnHEzj9SIjjvVtgobcdAFoN4mO2sW7X+4ZP07CSDxwvtlcEmg+2AXvc9EiLd6i6I29E/+hB/QDnJVpCLfDtcVXpQFeqNpIjVr67ZiVTt4WCGaXFdqNQgKcNi7wMRqD5ylA/DM5qbOtnOeAE0rfBO+rOFqLHfpd6+1eYDZ1y21YmU2DUALAooM2uP/vkNO3WhnbgLCxyTLOLzf/w8soDETpgal662ftgQ8XBW2iBfXZjlTCq6hr1zWH3J4n/2GK2G7DiFVHZkHhbggEH60XUBkMM1es17QdmB0DJpuuZEVYD1LqQnQyULfGE+f7olbYaYibexBw5cyXiAmGMNYUftnqSLspl7p1Xa2hWU8pisqL9u+GFOAD/lAzxdk5J5Xpomwb+zJ156N/nehKwKW2axfvAwvYHTyR0YLcqp3e+0RiBDJDQQ3PGUcDsj6pISDtZg0TwVQABUv5GtQQx6q0cQZnAXd1cdYnZ1q5eNVlRqi+yfH8tB8EMC/HJhSVBCqKV4Z6Rw0owVtqzvrP3Nv7C1r7j6MI/KCE9WJfHAmMA5uZPw6KjGGNeJkciTeKmFu6iO9Iqpwv7+neuapiBCwbdBEJC9rc/8mneH2+lX1KubYBPmF956+zmUCqD5rK9COmEOITdeGGGSKAgnouRyk9iE7JU8ivZ+Gt2XBpELJPBNdzWLMNpc+JZ1MssXEsmADiY1GwA/HgO8KKijPBXzg6ZYepWzvtoZrqEQNNp58EPEqj8ELQr7kaOypn90+CYplx8Pzx0dWIeXz64u+sKLgH9a9OKOrH/GihsxlDbqXDWMmPiAtdGDuYIMp7ujie5ptSP2/suEnFAoxkZhLjKxLrMq1G4A3nBImfeOhqKnexOXrhk/Bl/ensoUraVXWfenw8LfaF7upcN/8STlj8uleszZjGPRVhCpj3E53ts9e7DMp1hKo4n7t2ECwEm4e+BeZzSahc+WbfvuxPSnCV/m5pye2p9ckXpcguszO91Vmju/r0nr88RyTW0qJL8KcjJL0xd9/ERSIXpJM/gn/0ZjU9n0xzIGKFEu6r8GMbDiYvoz3hodt/Vdq+wgPxojTCo/FIHsaOApenF7TO6xH4GS9Cv9050Sy1U9SzYCnfgfKaaqCOf8KOC9T140HAvzCZ4zmP+2HDpPAgMclDJrYwPpx7N5AeRQfwXGAyPxdUCHHy5DuRpE0epRh+gZgzaS67jv1SWp3ayC5l6Mp+7kY9TOhTwYfq1QyHz3oW6eu61a4DnKYGJhRiPbTIWZj2YQTrvzXJKRc8Jp8gC60QmHH2JMiVBJLtygHfoNEGI1pTx1tD5qJYRY4Wkc93cNtBKLNipKZWQdCsCTIyBzY/Lr0h1+6d7besPor8b/WoChCCcpsPZ5fPpc1YXq1ct6G6gw7xPn1bsosvpW51SFDK0RJqWGfCyeHTjT3AzG7Z5wHF02CqYUquikMKzoY7swaJW8lCPYsIf3+DsWT2vlNCIOgwJaloQfCHbcuuy18vJTat1INrEv5YLEamV8IvZdzaYKRUuHrU/kqkA9dN2AfPKi4kuYEZUaLKSKpTKYh+VDULn+KS6yJceXOuYbfCrh4EdEHqEj+ZYufPMlqqC7cyYu/M3usCWtctJh/z3xWGuMAjkWcFHc/ZizqaluIdzQT5uANE4yvibII14aRSrlNMhckLItwTHgnq9Nl/9+LCY0wLfDSe4g87kw2NgnMEJmnL/Z4/UIIiZ+t9Hx/4WWucPjETBfcISeqOkQFCUrOkNJztrwKXO0wMvd4uwAAAAAAAAACREWHigw")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
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("0x2b4220765397187fa369275e9d5925e096ffd682f148f3a7a2000c4e1140bf08")
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)