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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.
0x11bfde0ae9e534247fc664f55c7ebd5f5a2c26827b9a4b99a395b0d715c90245The 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 | db | 8d | 93 | 5b | 0d | 4b | fb | fe | 2e | a9 | b2 | e0 | aa | 4d | e1 | c9 |
| 0010 | f6 | 5b | 10 | 99 | f4 | e0 | db | 42 | ec | 94 | 5b | 27 | b0 | f2 | 54 | af |
| 0020 | c1 | 29 | 27 | 15 | 09 | b6 | 32 | 90 | 8c | a8 | 2f | fa | 6f | a3 | 6b | 4e |
| 0030 | 94 | 16 | 06 | 0a | 44 | 51 | d3 | d4 | 09 | 7d | 52 | 38 | dd | a7 | cc | 6a |
| 0040 | 15 | 44 | 84 | f9 | 4e | 5a | 72 | f4 | b8 | 28 | 3c | 19 | d8 | c0 | 8d | d5 |
| 0050 | 05 | ab | 52 | 7d | f8 | 92 | a1 | ac | 6b | 87 | 51 | 57 | 1d | c0 | 92 | 49 |
| 0060 | 5c | 61 | 52 | ed | a1 | 77 | 17 | 9c | b0 | bc | 7e | 1a | cd | ab | 88 | 31 |
| 0070 | 93 | 88 | f9 | fb | 52 | 09 | 94 | f1 | d8 | ea | 20 | df | 8d | 3f | 7d | 66 |
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 | 53 | e4 | 28 | 82 | fb | bf | b4 | 7f | ce | 7d | 1f | 32 | 88 | ed | 62 | 85 |
| 0010 | f2 | 56 | da | 10 | 06 | a3 | a4 | 0a | b0 | ea | e9 | 4e | 1c | 96 | 3b | c0 |
| 0020 | a6 | b1 | 61 | 0f | 90 | e1 | 83 | d4 | d6 | 91 | c9 | 9d | 76 | 2f | c6 | 0d |
| 0030 | 7e | 09 | af | e9 | 7f | d1 | 7a | 81 | 35 | 15 | 83 | 7b | 69 | 8b | 03 | 20 |
| 0040 | 70 | 51 | d6 | 26 | 14 | 2c | 16 | 1c | 09 | 3d | c5 | 91 | f5 | 06 | 69 | 97 |
| 0050 | 98 | 39 | 4f | 0c | 5a | c8 | 30 | 2a | a9 | a4 | 81 | 50 | 90 | c9 | 5b | 2e |
| 0060 | dd | ac | 43 | a4 | f9 | b8 | 83 | d7 | 7b | ad | da | 71 | 9d | fa | 22 | c4 |
| 0070 | 48 | f9 | 3f | 83 | e4 | b9 | b5 | cf | fb | 6b | 10 | cd | 22 | e0 | 29 | ae |
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.
0x15eae9420b3d3de498ae0b3641448ee5335a7764f1a80bbf7aef2507f94711150x41448ee5335a7764f1a80bbf7aef2507f94711150x41448eE5335A7764f1a80BBF7AEf2507F9471115from 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 0x11bfde0a…c90245
// 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("242TWw1L+/4uqbLgqk3hyfZbEJn04NtC7JRbJ7DyVK/BKScVCbYykIyoL/pvo2tOlBYGCkRR09QJfVI43afMahVEhPlOWnL0uCg8GdjAjdUFq1J9+JKhrGuHUVcdwJJJXGFS7aF3F5ywvH4azauIMZOI+ftSCZTx2Oog340/fWbSQlKQSpr8bLoY90OqPjIrk+VCxrrh4ctVruo8gi7dWHjOQkGgFzKQYLlWtTd4Mo49nxCsJcH/VBs1K3Tvvw5+mOK5DOP5z/0qz+aDE5hBChoKGC3A+MCNc2y5ix2WBDKQcUIeq5uLUfpjHllLSUWWCBVUdubattj0xuADYA52r0hh8KhBjW7SbIx+frYMMBKNniHO48WVq661HCudu1pSvjJ7z/JVYJKOYyLarAJoMW9iAU7rxss+bN4O3Qyx+BdkYhdl7TMv00KprjPV8whgqrgCpufh3Xfp/bkS/1g7M7nMaQWdA+6Ak8JvZpih+cIg9MZ/9BdieL+y2yjacrK9QF1ssliafOp2FhxxaZ7vxFBvfJjFlaKuQL+YcRVfE10YCrVFsPg+0arEBVjYUVqhdtRN4+hpeha2DO3MFxqtkRWUmvFkvPm31lEhxFXopCyo7sto1vhRw6c3eO+uj8z+GdlmZlfF3fYQf6XX0CpF7/EfoWMXM80uK0S6odqog99DcAhiS/pYMwCtMf+t14qEl3MCzrh157cN7aD1aV8ZLt5nUWROW6t6jQkFdxGCWr3OkIIVCSHPv4m0lOWM8W+BeuOt/QGL2ELgbvktZx/0MVI2uDoM865/6NXOKVsiTRKm23x2zJ+ICb3/f9oTfQbcBv5xzUn4PMIbEp+WIfPV73N7iipAwGQ2azo0AdT9Ah4hGsFna8TQg+g4hekneeYcb8agu5G7XADtrpJWSzojVaPNc17ChHJI2RwpfcuczsFpJfazuR1hrl4LrF7j27A7xeUPe2/veAatPgq83vqkecOX3RAnfstQzomORXnOcHNWoWh7GAJ1SIPF3vFzoyUiOTETGhrCir564GilVFpT3JF8BLKkykBxTcPe8hYX6O3J6Djx5nVryWbCmQUMh2BMK/CvYfY5Gr9hjdxC2u5UDbL53wxAkbseaytonzV9fP9uNczqSo9QOzgf9Pkdk/RprGfeu/6IQdgPuJMKCX25ih3vY92vIZA8+yc2F9Kpc7y0hifiHIpO3wrlXP77fajm+cwgmNslbSN2YybX2D6pWLURr3UGvemEvfNyzvM60s26qZ5n8ZRYqsJ94bWlt9ha3bprAHdU5ayVZPd3SWjMfMhNsdQXAMMw14ASsmGJOXdBQDP+UwQz5vdCTOM0ULF/1Z9WKXGEdBEs5jsu6QL9F4iObDNQHYhUoiDystGqqNGJShFlPL44nfDSNhqPlYtrjWDBx7xezhsoAXKHWcX7wR6WYjKD5jLrZs3k/l+vEgfcu4d1LtAdfvSLI7blKtUPfJCKczwWW4Qnq+wJcaYx3EP1codwllwRx4Cemcs5If3U/pZFo3LJ6EtRtTXK5M8s9ZnbPxCE2WjSzN8GfuDl1+CWmla0Xh1Up0DJR14PVEkkre2O4HbErlawxHvKMLmLz6HhkM7JytF9PuHG26qco8WU/lqYbuOD1xLJ/iqDSdMOiAJvoSpn/+N3thv7kAye/1AWsG1SjA/hzWf5Xth89V+Uo3Ha0nDVkRYTUAs26R4/xaUcbrJS/e36nBknGWD5hkNSP58xrs5wfQ7mi+oZPEXu+QE+mgImNB2PpXHi1iFDhGOSylr5Z0WBmPauvFvXyToE73FxCa1sDj8eYmInpF6GdmEu1TNgajOExE5tKmXKCQyYgqsQnkO3XevPa77Sau1prRDcr9GBWw2OKsW2dMU+MlXaFmwdwjHDauAvGjapwr+msvOmf4/IETHxyDPLTDOIfGPHOY0UGWXAKH0/nDOHhHtZZWASUWMgtWl/4VmuZE4p/GJGX4Zck3Wm/Y1D4SZCgLakQx4YBtG9Tlw0j+5cI3lfyk8SNsH/bdm1Q6D9rVu174YBg804/s2DqgsgYdFZtFJdNQkDzE1jv00uQIAhdxzMhE+xookTH0kBY6w108kG2mezgcw7oKMuBklYGdh1r/vSnDgF4Ib+yF+8sEz92rqwW1yoS6o5YdJoUeaU4IeqF7HlmAOYA3JceuvwLzkb/sbi7cwQ9xpKsiSN66idOcjfkWYaWIcda5sryn1qXY/jgsdJP3B/jrADiIRdkz1LFPZV4YNK5XVPzzJ1l6kUDXwBJj08Tp3gdE/ypqJ4jHnXS0bkNXNclNUzybhEQ8mDEOHWLg4+S4gmTc5quOZ4EE9MRaX7MslOHVHK1lwTo9a0o4pjqeDr4gXKHV8a7Ruv/juefDHJMTTQgU3A/eAliuIb/MqqQiERFZhvlEcQdXglahbvKANZwl9eav8LaPk5kq7pOSuInv44yY9QQhO2FDqo+6hOTMw+lyHHUv0/G25vTns8o8Fk6RAR//IG0Ams8oCLwzUKizWtWb+A0raJglaOMiWbbB94Pg5njNFOVjWCunpNCYYgpPi1vZg1ozdH06YWbtoo3UkkAanVfbyQGudBMQhvYol5U9GCRqBwqxsk44bDZACSTzVpgns+pTKM2BuEw0UDpvilIAqt2WREccRwNkREuXdzfPZ4tXT6jRFbrcIbVUKf6Fg8VNUjl1/4W2cqQ1tt48+uZSHOVvvmvnRq70CNDkJQZPHzeZtQ8/XDwrZjZlRPTiFyuAP1+Jd3Vws50NY7mYlDuNOn5xJl6wCn6/nHD5aM7H7WDQurMzW1dSlRZ6NFQLk0hBF8TUo9q8MSw12F+fNdPRdCJSBwR1C4gBQLMOc0KL+weU+MYO498C6N21jwQteH4MMEQklUjNV0j1esaiGRVeLptiUcluSmZHFRA5+gX485saYRNBAg9kbikFQvn8tJPnFdwATaBH4BlD3WtwDfY74oRoM2e0jOkXKhGt/ymi95N1fwNcNlG54WuJe21AN6qZU0AmjUZcpHplAo7N7ncptQMAO/wBSnKprz1rDEuz6VqphHgFF8DAhz20qISqyLO2dwJqO1ITr6cca0+/t/io5I8uXGdtXmU/rlyWyGCSPZHqPvcxwphmqw9HbwS/HA5d/tMQTqUf35mhnFfO1E6MgzGBPmayUyjDQHeUyS8+RX6FknCGVJ+CObgubBZvsLg1z3iWBAiG8k+h4fK9Dp5YMIf1GA8vP1YNaRT6dTj1Ujpo9ugE/m+ar8AXTj9uWN16d4UgJpd54+cn8XHYEc2/tH9NgCwmg+8yw7yjX1u6QxtnaJTOWhWr/QWS/BKztef6oxbfJsnZdvibiS9UxCxWD80Y/+dnTvk9F1uDjOB7EKOmcC8dQBgF5Mj0G/orJdwCZvhJbOXRDCQTUguR4Yoldl+jgeWQV+K7f5xNq+EtPAzqBprIuYzdLS82LoxBM5zKtdLI7DnC2oQt54aSgk0t92Njh2xfIXdW/R0LRrWdOfOXIUtx4OKkyPkFO1OYaWF4rGZDDLCjJqHaFSF9W+6ijrDckyDTzQgd6o117ZOvpE0Iz69JqTlIyFSdMDMXce4x6bc4QGz8tfJOo14JU6y1g0mw4WoR5RRtnyKv55seiZubC7u9pHCLLLh8jfnuwjda4Mt6YRMhkKilPbj7TehN7q2Nx11lP/z6SlESNnGxLwDNKZEh2h+W0s8O6dziUjghsghTqdl5GAlqArzAc+TdXRaxcZ33XcKFfVBDNH1xr5ZGt0pwJNARfwN8P4U2LppQCzRcr4257raWLvGd9aRfR2pHbC8E7K7vXqGt0TS9HGEzBC+mefx8oskh+UiAp3ry30PAz6lSdLqmaRpFUdrvicNpe0AGyka3ZYbkMqow0Hrmkqzf9x07r8a9E0MVUmeh8TBZi3Z5s3VGMEabQ6H+6Z+Q1sql9X/Zicn1B5EtXyka4fxInGrQa3BJ53JO6tWKWp6QbXef60M7yz4n3Xnm4j0cDamPX65bHpRUNLzvh6ZZmQzPTdw2RG496maRp7X0pqVvKat1AJp07ulCTuOrM02ax+sJFet3GGyNOBK2v1G1xO+vEzHn/I3+Aeddr0N6kSxRUHPE0bQTLji1zCi+qWhb9AaUWOtYK9g4+M8GUSQ/1ilBnCZlFYlonA2dDNRYJDxUnFHPTwYIZjNo8l1SoPoWJoY5a8QFzfanYNc0P4GxDB3OXbVtbtHioAELutyO6Herw88hEuhnsug7vgidqaNsCcohOOSbzgFGJQRhA92mtIZvX3LPvgsXonNkyW5/KEm0wxvqD4+XQuBjxurCD9qzxqTzOFXIvm33V1VNHWhWUCL3GDLWh+ChAiVZnm+j3iESJJXoCBkp2rx+U8UlZr3wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAcOEBsg")
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("0x11bfde0ae9e534247fc664f55c7ebd5f5a2c26827b9a4b99a395b0d715c90245")
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)