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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.
0xf2aeb1d1158c2833497b27349446d66ef8b652f850633d6e058b3e067f55555fThe 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 | d6 | 32 | d7 | 2f | 70 | 04 | 47 | 3a | 38 | 91 | 3c | 81 | 79 | 66 | 0c | de |
| 0010 | 0c | dd | 49 | d2 | 25 | 24 | e8 | 5a | e0 | e1 | c0 | 99 | f9 | 20 | 12 | 7e |
| 0020 | 61 | 8d | 16 | 1f | 01 | 80 | 21 | bb | cc | e4 | b9 | c7 | d8 | 46 | 53 | 7a |
| 0030 | 1f | f0 | f5 | b0 | ea | 8a | 94 | 70 | db | f8 | fb | 83 | 13 | 30 | ef | 20 |
| 0040 | 8b | ec | 78 | 7e | 69 | fa | f5 | dc | de | 9b | c9 | 8e | 78 | 64 | ab | be |
| 0050 | 1e | 11 | 53 | 53 | 67 | 68 | 3d | 6b | e5 | 36 | 48 | 95 | 1e | 62 | 10 | f4 |
| 0060 | 86 | 39 | 02 | 93 | 78 | b1 | 15 | c8 | a5 | cf | 50 | 25 | 7a | 53 | 9e | 25 |
| 0070 | 3d | 64 | 6f | 32 | 41 | b8 | ea | 59 | 10 | de | d4 | e2 | 6b | f3 | d9 | ed |
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 | fe | d3 | bc | 71 | 72 | ca | 2f | a1 | ac | 51 | 99 | 06 | bd | 22 | 10 | d0 |
| 0010 | b1 | c3 | f2 | 7b | e9 | e2 | ac | 22 | 08 | 83 | 98 | c9 | 69 | 69 | 83 | 86 |
| 0020 | 01 | 99 | e0 | 1a | 6e | f8 | ec | 07 | 26 | 42 | 1e | 72 | 03 | 37 | 96 | 8a |
| 0030 | f0 | 50 | 8c | 21 | 42 | ee | 0d | 9b | a1 | 87 | 0d | f1 | 3c | 90 | 66 | 9a |
| 0040 | e9 | f2 | 8f | 0d | 81 | 71 | 18 | 77 | 2c | 04 | 19 | eb | 0a | 89 | 9a | 8f |
| 0050 | c6 | 7f | e5 | 7f | 13 | 3d | f8 | 34 | 4c | d9 | 6d | 89 | e5 | 62 | 29 | 63 |
| 0060 | 6f | a8 | b9 | cd | d1 | 51 | ed | c9 | aa | 38 | 96 | cd | 3e | d0 | 22 | 53 |
| 0070 | 32 | bd | 26 | 49 | f6 | 3b | 32 | 55 | f4 | c5 | d9 | c8 | ea | 0a | ec | 98 |
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.
0x9188efc1e4cd859e5323b12672b3562d496a5fd304125cb0f248305a2d7a4e990x72b3562d496a5fd304125cb0f248305a2d7a4e990x72b3562D496a5fD304125cb0F248305a2d7A4e99from 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 0xf2aeb1d1…55555f
// 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("1jLXL3AERzo4kTyBeWYM3gzdSdIlJOha4OHAmfkgEn5hjRYfAYAhu8zkucfYRlN6H/D1sOqKlHDb+PuDEzDvIIvseH5p+vXc3pvJjnhkq74eEVNTZ2g9a+U2SJUeYhD0hjkCk3ixFcilz1AlelOeJT1kbzJBuOpZEN7U4mvz2e1Qigjh4hF1olwxx5exoGBXSJMhFfJHHojNmyiKAKg8H6OF59+9x8aSyLnTYtXH1znDfRsMBRaRDytNYO7KVCQUwhdUm+tDDaESrMQZKUIIM9xEsK+nD9vRBG46p6F+L1yNpJSRG0869FVGrqjksQ+AhWavo8FNc0r/CNNwF9WNr5B9sz7DR2g8WhAuewy8/qIMsrzKm/5ZIP/HsOP1mxw/JoA+vIdBKMK3ciE0z2Dt67ftBOroz90iEkqDY5gPaHOFmcATDquO12wP6vtL3Ur1GBfRtqe7Q8ZKT336xXebEKXGYuxQly4onQBO2U+w+3slW96BWQbWLot/IGzk+5bFazAIPKubuk8Gnhm6OTb+2KLHOBLTG+feIpoTMCi9o49YKFHi4g7wdLEcIrvMGp5KcC0i/uU65s4hcxnJ8IDhjAFOQSA967ImnGAFFW2TX6oSB96eJKgIT0piOUcgnVERwbVieeZHyz/6WwPSg4vbvfyFaCJkl6TVaBZNivaJ28u3Ufhz1Mv7FbLQka5riknfSQRU24AdwbDxHQNvkZPp/5gSIsdU/p+CewbXWiApykRQCtm3dgFKTOfMlCxQbP2YzmxG2a+Bl3au8NC7AWfZce3XBNuXuMr/6zc3Jl7bgDL1LNd+NaA8bo/Y45U2ipbO/5bYnwaFIO2fxiimhSOEu1EvSdoCRgN9GwrFSV1P5uN9BaEGkMw/mIEniYObm6RtQyF30gQ8k4Gifb0+uByekOqDL25CIY7xJ3HRhf+FIWEafCcjmSI1emWmJwijiWqT77SygDt75HVRPywXWyBCclPW+4W6Ur1YUBZS3iZlIaocKKI2+27152l1UgcgbpsK6mVJOynl3pGKOiO9DAkWoU7bf5JRR3grfLd44emYiXLZCEcIcmzMjliF+X9esD8cdHcWKcRz+XzW5P0L45gYN9P+irmCkU1IiBAnB1aQQxDGvVEUM8fY+NqIiYJ7GhShflVCLsRKMSl+bl9ygYqf8Z2bz4Na/Q1uJbKNttyjDMcSoMnFr20Kv5X/dRK1zV1XYrGNUE+VGi6M/9OAZKDOHFPzxbslKURZ0ucQSNlNUYvKl881MS5TBkiB3RVs2ppH7UwNUqW6RSjYrUBWchmYRX3pyecNS3yxg2tll8yzajO220U6h0iYkvSdidkfhe9eUhDIZuBZ09rk7QmCsnEep6pbiXMhYWJWUYGmk27tnNkEFwnHQhKwSuQJP4rMuYwk8TvyDJZJOd+gwOpL3yTkKVSCR8h6+9+3jAzmXoKioCmr0I3ibdoKRtm7nARGUSI+0UDWVkp2/j3iZbe+TJAJa2Tlb2t8y2Br/WH7eFrQZ96xfeH10nAB0NKWWBkdVbMJ/tigKeTzDt76XzVZdW02zMRRqnEiRRCd7bhwVdQhvNFLMFnxzRE0eK/8aBTOzwU2dQ1gmKbOJqnHTPuik9724WfKgZUcBr22P7vJoMjE0gJu6LTfg7/uAb9Yqsqgx1rSXd0XUcCtn16h+X6GUOQhL9ZBEInCM6xbG0VtZTCrHbdI7qCg5l4anDldRLy14RS959WXfFIf6UPo3wANNQNAu0wmdo9E+tg2Kk22NjmEr+XRrSz3MRoC6O4GzqOC2h6LBPAhEtJmUvsO2vtTqGdlB+3z/u+tLhuxIy377/t9pUYm0pJRM+DiJZZ1TFKNS0Dx2TYKJxLXNZyyUR8PMDYigEUzrhrpnPB3h4c28wKyS/XlaHNwdEf8jNpvOwa7PhIifGj/1rah2dtpznJy1x9eiPo0c1K4lcDTwgECttzjH05S/F3neYs+nlQJC/G91PYeEwhpewYyhUJSh/9RDxEVIdphiLBUyfJ1pE5xovBNwFCHT2TYThvXb9YGug2S8HAtlUL3P+EjGuiiyQm4IiVjN/KGPGmR47q1XoZ+bsKONBxmbDRCv+Myph5GUmdYHAEFe0aatG9o7V5VXjlOVgJKQGT4Tyoy4B7bxkfn9AMQrrLQ6IQxh1lROgbX4ncpZZCVQg9SnV1EBHQg41OGAiAg0FILcGlfj4oYPIVlR/qYixR8Hqr3/JfGD+x9Sj7HsfT9eeCDynesQ9L4r2EaP+ZsApm+i+rhL1SeAZllD7A7aD70HHWmwf1nfjsXoGBqhEqzi/qvP9+YqKOmcFyqgVcBm1w2DB4g7cpo8j6SotDeNG1HUT5SHgFjAbOrF39j7D+82LOc35/EOHiWi/Ne3ASba2gFyyiRLuZNkAgfMw3PvwCNQudsUbm7nzBXPYH22ZSLSr3GzdYqAnhYX1UptVTdMvMnr7bwt3PcT8vl5MgLlH5WhLf1JOJqFeoIPq3AE4SjMVs6CqW8xiPIUvh+7yAxoIBrn1jQCoy+YhB4PnjnWPA5MrDh/V8Dv9c0Gw4HJl419c32d7v4QafjdbUXhluU3qAh0GAjLr/3DXbCsyedSwYIOX4krCHLl+GK3lh0LVBWlEOVO+4CnwFmHDvIMCwCnKJi3iniB7oVLh4eOg9JSC38LJL91vvG9C6Jm370joqUshG9ia+xpRIRcMdKAP8l5OdAm6WuPfIHlSSvpj9W/tex5wv8siRggZzdsDs52AoNl2ErnRweikZ+QGyATF881wLeGFv2QxI/CjPsx8+XcVdV5iDLiEAyQ+i+XEWtE8ltSIsdhC7eOjzx+ctlZZOyKTMQ+pOYrqzpHZdBPslnN1db92Tj1GSYCuBUTzOwUWT7y+rLnhbL1WKC/p9pm14wjP43P1NnVyP3cc3hSsxjaXWzWddoFcgbbA5rz3T+RSKjK68pFD7P/1SHk57K6ZZcg5OEt/8O1nS7kiVa1UOoXp9fswGAy4dGobOExeLTlw3RYWPNdG/9nS8Af+YztkpCM5RaCwwlNb9G8Fv8RNi/duVRmxXaTwPe+lpHMsS8dZLtYbans1yHc58Nz10z+x1RML6AX+bCCqlYhV8kuxJ4c/ZThRiECf/Yc/YMasXAbpMWO4FY0ztLvoIATToGd5bSsupq05ebBm5qpVn4hjWOtXS5MHpQz05wg1LqQo/oaHR/5EjSUA/MIgdMJgeiRRbH4H28Rdk3w1gM2TIwC6mC5F1OXmi6ZYpjfQ/LpYjMSaIwG1t/XXAS/T4bFwiRuuSKjB78pDHr1LFF5TuP/3b55XEjpEmJe0/Nb7QftGE0B2jn+zFBJHhKEgRxpffYkm9lI+XNUweLWyT/n1rDMQEAipAgqssUvVjBQgHHQWj08V77ywCNa8DhJ+YvYAOuQcJFYoVxSqwmIjOi9YSELX/Nr+BRQQKjjyZ8GUDuIMPQHjxNLNvRkNAQhJoASsF61HeMPrpLeDAhDxN+JexfIRURfUyUWE3xAi9UnrOGF9cjk+xqnWmFGJbZVnIHqXMLhb/egF7CJ5gKyujiN7/z+c7Rkda7XRHjX3DXA0gq+CIlSwxPkdtXVhURBDX3OVCB1kYo8hB37AHhbQnCL09sn4SHekO+rrqEZl+9Npb+lJm5ybGO3PA3WpPqduV+PGl/F8y4HsUHjSVC+FaeprERVODMH9UPw+mX4PoAz7VFXhMj6BvkYzJhvRM/HVSR82dzxMIZ3awXJRPgCcPBDhIxufd0BWxlreHyWwMsozyF44z4jEWwhjrzW/vcRRf5HEu9D2hrPvrEhMmtDobN4cYzNDPrwzLUM6F6bradTHOK1lf6jQqa+8xehYsiRGunPml9nV8Dl+jLhqNV98uQBdZR0wJEwHKQOVeXUqRh6afh4+K0ulJNR/YuNjM3B/nyY24oNwKFwy9VPbAZq46fB02fIyri24H8DTjoF1x5ezPGWvouvokgtq2VdsrDXT9Wxgwco98sLhISrVO7/7JOJ7QF6fpW+xsj3kLf7pJOTTfXa1vqJZfELbaEacMGYoydlMVwQ6eqgVvvrFUzk9+Fu33w+TjXyXn8v2XmWMY6XICHDtqf2Kxx4pzx+OQNUSvwk7NAGhGBnMoTyLvd8eackWadBSCOULVM2G5FffFXhWWSFiTL5Rm+kNoo7h/zEDMjQW8xFz/im3sWya4MdiX5TtQxkuMnKkhsD2t8Cfy1zGpTsQEC/Kc1FhUs/N1RsteTceDpZfHVXngMpGfWfjEYuRk3Vr1v9QSWv2oDh8RzzcuRwhp0yCtR/O8EdJ/SW4sIl9lam6kbLdMQLk++9DsSwjLh2rVLZQhBS1h4e7v5b4rHzEueo9cFLszm+wMFOU16lLbg9wAbMmN6naiwutEAAAAAAAAAAAAAAAAAAAAABwsPFB0n")
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("0xf2aeb1d1158c2833497b27349446d66ef8b652f850633d6e058b3e067f55555f")
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)