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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.
0xee4825da78cbbf233b3ef9ade4c59de806a6ced7409be6de6a1fdd67505c3577The 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 | 9f | 10 | 0e | ec | 4c | 40 | 68 | ba | d4 | db | 03 | 55 | d3 | d1 | 4b | 65 |
| 0010 | d5 | 18 | 87 | 86 | b7 | 09 | 8c | be | 02 | 9f | de | d1 | 4c | f1 | 3c | d7 |
| 0020 | 4b | be | da | 8d | ae | 97 | c8 | c8 | 1b | 45 | dd | 01 | 92 | e5 | c5 | 5a |
| 0030 | e0 | d8 | b2 | db | 73 | 89 | 0e | 5a | ea | 4f | 46 | 70 | ae | 2f | 0f | 2e |
| 0040 | 53 | 61 | 0d | 98 | 7d | 33 | 1c | 82 | 45 | 5e | e9 | 3a | d2 | 47 | 67 | 5d |
| 0050 | ef | d3 | 71 | 74 | 23 | 98 | 34 | 3b | 95 | 0a | cb | 52 | d6 | 5e | 8a | ac |
| 0060 | 0f | 88 | 94 | 97 | 8d | 71 | c2 | 67 | c6 | 65 | 46 | 97 | 98 | b5 | 85 | 8b |
| 0070 | 8c | c0 | 44 | 96 | 0a | ac | a5 | 3a | d0 | e5 | 21 | 88 | 77 | 2e | 56 | 8e |
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 | bf | da | 4e | 73 | 73 | b4 | b0 | cc | 75 | 11 | 13 | 38 | 20 | 85 | 37 | c0 |
| 0010 | 8e | dc | 09 | cd | 18 | 2f | 40 | 6a | 57 | 12 | 4f | cb | d5 | b9 | 99 | 03 |
| 0020 | cf | 97 | dd | 98 | 1c | 86 | 85 | 8a | 6e | 2c | 52 | b0 | 35 | c4 | 91 | 8d |
| 0030 | b1 | 9e | ed | 77 | cf | a8 | 6e | b3 | 4d | 00 | fb | 4d | 62 | 41 | 01 | 23 |
| 0040 | 3a | 63 | 11 | 31 | 0b | 45 | 1b | dc | 52 | d8 | 4a | 49 | 42 | 7f | 60 | a3 |
| 0050 | 81 | 38 | 64 | 01 | f1 | 54 | 4e | 8f | c6 | 70 | 60 | 93 | 87 | 62 | 4b | 2d |
| 0060 | 85 | f1 | aa | b2 | a6 | 32 | 21 | 8d | 69 | ff | 8b | ed | 47 | b2 | c1 | ec |
| 0070 | c9 | cd | 0a | 23 | a8 | 12 | 16 | 5c | b8 | df | 3c | 78 | 62 | 22 | 5e | 6c |
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.
0xa6be6cd586bbd4b12d9516c0dcf16d24471e6431ad8a1a979378d7232c89384d0xdcf16d24471e6431ad8a1a979378d7232c89384d0xdCF16d24471E6431AD8a1A979378D7232C89384Dfrom 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 0xee4825da…5c3577
// 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("nxAO7ExAaLrU2wNV09FLZdUYh4a3CYy+Ap/e0UzxPNdLvtqNrpfIyBtF3QGS5cVa4Niy23OJDlrqT0Zwri8PLlNhDZh9MxyCRV7pOtJHZ13v03F0I5g0O5UKy1LWXoqsD4iUl41xwmfGZUaXmLWFi4zARJYKrKU60OUhiHcuVo4ZDx+15O5nceeDcM06Yre+vf6EXhMpcFsM7vK+ufY7OAHVG473Edv9d9+5BMWOm9+2EWrYiOEjbWqyB7mDuY6kPwBzP5os7vJZPF6qTgH2uaxTHHObdBD0J8fdrT+Nee4NkZfLZIfjEjVj50KGi2l4cslo1Hu2y1BOhgI7YkcEUsyrCOAYGpL+k+shHyYBIiP6yAznVaYbNvRLzCZYIcQFNvhqSXPczZEBXldBjJN1CsuB6Mr+WXmX5wl7e9SVFYegEj7tVOZalXEoUN5h2JibvLNlUw9ACO4rch0oktpFKPW9ULdWxqJQ1a+lEYs/JwK5nFm9aYCwKdwVIKGwko7jZnbcQG+u8yFxZTVwcMHbTlsn0DNjU6dMlWo4jZ3adn2vk8kK6cbmverJioPb+EF9bgbGM6idNyzZ+5QVyyk286Qdxegzix6X8g4md1+zp59A4uOdWn/804eoTFN8/tm1x/bYXxnTXYmtiaxYXlpGAsvKmAup59lxcQ9iTd2D8X/x0e7ED0FLUjPaTORaj4Z57f+z0vDUgkejkWmwkOOo3gHrgmkaxuYihISHHsxQJrihQ+/6TTPIIkHJFofVrbdsagdK1eu91D12qN6cPxb/dKrA9y4nUVhszsblJtf5EtLCDwGbOc7jp9A+7+m1VoBF+MJ19XoguEihnjg/chblN3ErZa9hCUck9/YOHrrBP7IkJFYJdroUkg8mQkMdmH1nvIlQ8LE1QIxkvSFFoil2CKMq46FvQpL+t+tfEAVhstpQc/ssAVjCtJbuq6FV+5am3s4XqW9S1Stiqt08o9BDTCXCo9zkUfpuj93ahNKzZwCdN28vYQwM3R8yG27xweVvBGyKkEVdjPYtZLI0884B2FLEWsH5HMC+PFz8AohYqBmHIyZBZishHlyodmRtK7Fm/s85ByzSWa9BePcAT+95KfmERcfHaI42FQpHUmkx1PduJj+7ffCjlv5c7ZUtJwVrtPxVN0adlYfIese7g+3ID/sOP2mHMW2HWSpmLz60CfHGJh2D7WrIb2LCc3fRUmDgfp4E+pH2aqeJ/rowcZ6smmO9nE17547BwFroiDPIqkdrVbcWeXICT9z82esttKIvU4UMesWD6Av6R8giJtlMJYtDfCpWIKXQWrFhS0kznkkEOlONO1IifOFdZXNQsdcL3d939pww2ZCUP9VI0jkYqWoACJxOBYpG4d+F9A8Ix9/6lKyn+a1PLplicHtNF7EJeMm0PZfEX8UPSGU+FbF10azqAb9QBFzaEM3w1lP26uF4/S1k0P1YJKbN7GrwqaKOwJI29v5CBahXLQWm2TW/HlJHdL+numuEyOas04PXr2QAWUmYEIz8buOXvM+b2pqs/ByJ3rOhcOpECTFE3rDoLjZS5QH9Du31PrCPPQSdBm+4pqwqch3WI7PIhwHYZ0CYX8XHGV359uFUyVu0dX6uD5ORyuz8XJAR7+0RNcmgngvUddl/zoHvL97LYa8AnB5hG1Txl9seEoTv7TwK5K8lTJ4il1eV7gryxo+u9/IgAENC4yrv795dOUKYmHUnN/JlCGwABqHfMnSj5c5tmXO0H8u2ex3VdX/Rx33rVDU8hyFt49Q9kUCnoVlC2IbW3qTXKc4guMOurqf+bLWf0sHHRFgZQi+y/UohWs3Rc37eeGF1+sEm7eCAgcx/wkYs/9LhyuOe2X6gbr4WWn1As4gcMT1GOdVxdt1hncnRg7pi+On5sZNmt8p9mSOw/nUYcApwGskdITs0ODfFjPqCXAv84hwv9rCUWXLeJHgibrfijJIuOzErp8oUFw3LFeJBWS6xjZ70J5udnuRWB8rQrSwd+AYsrJAdG2yE7PbLmLcWtu6xp2uWjmKFAtMY7JRuQvA/j3oXhUfSPqcmyLncObhI+3nZTEcB9mPxFQvpBU0FoBGQbSUjaV90GCbuZXgz2WebuKap4HWxX9rMTornwcyPXsX6SIW2cYLzV0yXsZTZb3PGW+RulhZHZZpMrqxqSvl88gdQQOEYYdnus2p89+fKZtgqfZFnXjtpN9Lk4b0xFr1KLJQ/PhtP1MIpl6vqKhPV8CtQzEE0xrUPvOUjpMu5TSfC0Qa7zSHBzW3YTMwYLdYXJMY4j9FYQn8x76VUg2aJHU8KcrYQXcfZLuCrHxDvuLEdKYG0KV3WLFU1j8PgK4nrU4+k7beW8xQVH71b0MoY9TVXIYxBAhDnlozA6nKLt7JTIoJ5+WQtbJpBWAc94Xsv11Sd4e9XYg0tp2NsKKZmLQUsyJnBQlJjpymLapLBFFwTO6D0j9+6j5nT/GxlJlEE7tiVmCOZBdXKG+iS+Vm6qK6qJKXtz4pnZ/pb/EXr/BQZVLoCLzFSWSLq5PGfP/0Uazg15BbSQjEYPy9DySfsAa7B2q2Qg0MaFhkXltX/x4pZBmrFtvqFir4uobOwQtnXtPZJXF6n3sfbfhwsIIb+8zxjIZOxGoxO6HOm2V+pPM3fxR1r375Tn0nwOEMNyDeUkREmdMsljp8GjwCZQXRJPDOswUNXiuiXgxnZLRtYa3tEK33i+4jAJioXKe1tY3/AE1asuRIGCvyE/dBhW5pzaPAa5SJH3y9Og+270hE+HU8K3fWKDvw9wm+ecaaGvvkHhFrB/paBLGJNgkpcZi0KEHSvEXXC72yTpsvDcgSDJQBVQe48Vz18MViK9AhddaOUUAsddYiiDxUhzLEfJO773OY19Tsm7ggtfYKE5VbRyq2VtoO7SCiUJUoYp/xkersXZNItn1HY4HAzYNAtV0OUX5ohk6V1Qals6xe9dh8kK7ExIZqOWvoc0JdhzfHQrY69OIGyq/Hpo980zUc3LctPZRargHQU+cPH/QOJTyH4dwr5blZfnXkp9ZgJIm6ZT2WQpTF9/ZM8haTkahAzqjuYl9AMnfKRKsTZ2/fqYgMdL7W2JbxHGdYXpZVhQcJC0rJ1jDthdjf0tBEAYm6hlZw7jiPXHmkIpin39fQi8per6b0ETrerUlOFAaMEyf0LuM+eHBkG4vTSd2vfs5Zw7CTiRlkitgWZDErKnpucbfq0ZGFp77xwhZ/mfIcEP5Xm/SrKt6Thkq9P0g+HWpfo2GMEooRNWRH8cKqWfxWdISEpMPRsg9WqYbn7JdVgjMr1Hez57pPO6cNThgNAhZ6YtSLgiziqLFOdUWq0i01yJPu+e7+Uzrx41vwmIX80twULyVSy6McNCRzw6upKfG7z3e2MHOAXfNs8RWMc7Ck7KeqJa9G2bvIR8EA7u2y3NeOIL/RNgEgTV5TDIk8CJpMt6r+PAYThOeWemycFPZWrOk8euNnuTvOucrT9c94SLD+RDTU23d9zsweL92N4czzBZwXayxzkqo/o/sLWSD+FsxN5COtqbK6UATWjnAQ7Efs13NL5NUbmX1mO5joKjA1cqGTewIZa6v+cJEDPKhWkQOq70F1x80ys9+5/Q24tg6/ECJFX/xcIrM7F0y1EWWXzdGL3d+RTChg5qKz2kwGfwKCCNM89xtUrb7CwIWnrS8U7+62Ovcb/pV7FzXSqDhF7MaE1vlloPIkvGSyUNf7A9YEs2od98diDqiFr4c2zpHVQt6wg+1qo3ENd7JnFvoGuwR8Wxwbfn4TTQjxUOc/3pqSO9DDmqGbbHgdu7TPgMZ1F4WTEguxOQoAzAKwxsukOlYPhmvXg/9sVRf6YrQbfxVOnuTnc2jmHTdcA0zgAZyzD4isRpOx6UBi0awZRMPwkdGEMaTb7h+NRpFEag/rRXlBKafFC+iUbFucEP1y2VOR2cRGPJIqQ0FTQ/tkkI7YmwGAIEZYX/K6FKdYWtSd8ATi591lrn2UA0PCGt2jpyab87JMtCz1jY+Reyd1Zo5BHyM31RAA6HrWzQnhLbgtuUhSoK1ZIWcqi2rC93mCcAO0kv9ViNujoqZADWZy7GwMG9lY6WISyk/o+25L1Wq/njO65xIUakU+/iQ3uLMp0Ify0OsBE4AVtzVA4swuhbe8KKvOUnTfygUPD1tfxoCMHBAKNmhvgDvLgh1gkVAxzq3N5WPqN+pvZ8IfiXN7K5rsDpswAI+AOxU+NQSVhAQN4kt3CV4qtt59/2Qtj1edDbXw8CFPUQbndTqYotPJY7Jcx/PQj7Ru9YDv8HuROdApc4DyucN6dz6pwfNKGuHALY9obG98oK6/SByUrOWWb5xMYODpmgaux19zgVHeCn8DF5P8wS3nvIU9ieIOhqLTk9voAAAAAAAAAAAAABAsWHiIt")
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("0xee4825da78cbbf233b3ef9ade4c59de806a6ced7409be6de6a1fdd67505c3577")
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)