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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.
0xd78a286a3a0188a2970904b268a26aeaec9cee55e95d684844d9ece409ee7014The 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 | ae | d5 | 29 | bc | 45 | f4 | fd | 84 | 79 | 76 | 36 | e0 | a1 | 77 | ca | fc |
| 0010 | 11 | 88 | 29 | 3b | 23 | 03 | 20 | 68 | 19 | cf | f2 | 84 | d5 | 91 | d0 | c1 |
| 0020 | 99 | e8 | 57 | 6c | 24 | 48 | d2 | cc | 24 | 78 | b9 | 95 | 44 | 12 | 22 | 5e |
| 0030 | 3c | c3 | ec | d1 | d7 | 79 | d4 | 6d | 9c | fd | d7 | 34 | 59 | e2 | a6 | 99 |
| 0040 | eb | 41 | a1 | 8f | 91 | 7e | ac | de | 42 | 21 | e7 | ff | 10 | 82 | 90 | 5e |
| 0050 | 52 | 3e | 9c | ec | 32 | 7a | 5a | bb | 95 | 1f | 27 | e2 | 2c | a4 | 4a | fc |
| 0060 | 2f | fe | 6a | 7a | a0 | f2 | df | f5 | fd | 20 | 9a | 0c | 0a | 66 | 80 | 88 |
| 0070 | 36 | 80 | 62 | 83 | 78 | 14 | a5 | 62 | 4b | a4 | b5 | 47 | 61 | c7 | e5 | b2 |
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 | dc | dd | eb | f8 | c8 | 99 | 31 | 74 | 9f | 2a | 78 | 52 | 9b | 42 | c4 | 8b |
| 0010 | 03 | 8f | d5 | ad | 06 | 4b | 99 | 05 | 93 | 15 | a7 | cd | c2 | 04 | e4 | df |
| 0020 | 3f | af | 24 | 2c | 9d | 85 | 03 | ee | 38 | 1e | ee | 78 | 2c | 7a | 44 | ca |
| 0030 | 4a | a0 | 57 | 4e | f1 | 12 | e8 | fa | 05 | a6 | ee | a0 | 96 | 2a | 13 | 05 |
| 0040 | 71 | dc | 19 | 9d | 30 | e4 | 7d | dc | 1c | 19 | 98 | 4e | 73 | 63 | af | 58 |
| 0050 | 9f | 83 | 38 | ea | 93 | fc | 79 | 17 | 0e | 37 | 0c | 07 | 5c | 89 | b5 | 31 |
| 0060 | 83 | a0 | 69 | 85 | e3 | 17 | 64 | b5 | c1 | f4 | 45 | 70 | d0 | cc | de | d7 |
| 0070 | 45 | 1e | db | 4a | 0e | 9d | 05 | f3 | 4d | a0 | 9a | 10 | 62 | 79 | a9 | 96 |
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.
0x66c79d7563b286ccde0de64115929e0492ce02c4ce57884933d89644ecab40ff0x15929e0492ce02c4ce57884933d89644ecab40ff0x15929E0492cE02c4ce57884933d89644ecAb40Fffrom 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 0xd78a286a…ee7014
// 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("3N3r+MiZMXSfKnhSm0LEiwOP1a0GS5kFkxWnzcIE5N8/ryQsnYUD7jge7ngsekTKSqBXTvES6PoFpu6glioTBXHcGZ0w5H3cHBmYTnNjr1ifgzjqk/x5Fw43DAdcibUxg6BpheMXZLXB9EVw0Mze10Ue20oOnQXzTaCaEGJ5qZa1RJMV850zKPNjnz5uzy1lzvrA2KlQxIQJjfLmHOFPqJTfE3s5xrM2j5L499IWcVjmD2mDLYt2I5ZV419UvS0+Uy8/tAOoorSAfPSZdNU4ciDZUovIGkZuBQirFw41PIH382LSYVCIbzI3NwCYem/b2KI6aM1o2omTEfS7aKgy6NcJfa6E3KMu52DXfvduQWPiUgNLIxQbyPO8Cct67T3YSCE9aDrybD5eRbzVoCQQgBjU9oIj9lfOWTTctk8jiKXF0GU8WeuBlG4EvrM+BkCOzBxhs1omCfs9882vbA0Qc/z0WK1lGPJb6c05mprUaymAO9cH7aHfGn18nml4zUAjCegwbtxnC/wyu+P0zXeN7NLnnl602Q5VTLtFMM+lI3PIl4KTUpEBrFlgGNx37uytstr75ZCBZB3VBPMDSZ4l66lwyitF+rRUU+vhiWFcf7JmiWi0x0FtlGeJqskWzhnFQo2a+8S5lcH7FIYM+sL6OKRXqnZ8vOoNZYcwY7FUOQZYur0krCWiAYJVuEihs6pj4v5F6xVdcZHUGAfJI8bsq+wkZRwjEGjj5Ct0BTysu2sbiJ+5E6hN4B4ghaYSeid6bgwa/ttyu0ba6M5feywB99GYqLJ7K1InD3ZbjcQKALPvb81teTy2uhxtBayEJRJo0EdclnUXTI9oRXcaU8AXphMggRzvkVO5+licEf/lLbigfemreaRtlSajLemEaEo1A/+ldvRerwSoDQfVxpxDWmd2nzwuxc6YW9I9jrdoVKrHc7mGo5u6xd8jZ2u6rVJj2UBGL5EiQDi9eF665/cCLKzjCMFxfRJdH7iRV3ck552IBA7nj64i2RA1n6tNsiiN9KpHXVwEgLW30oD8IiNjDi+9CL2ANmEwM5vRHxgGJtTbOqbmoL72xCaGwnqYZJvwg/MD8jXrFfqzl7JP9POGg1RFHr34+B3AfxmJjCLqyqtwBxRyonmYG6BToEhj04qNkxVVlyHPrbGRUa5ME3YFdoQ2s5qcyNUwQEjyxMcjPidOddli+FztSWhdk4RkVCoarrLeJMo8//ZeNg+uTtzBjUMge7nBcN4lKSv5Z+88pH1guEbPYZYKx/w4m5t1IornxOT6OaKp9eb3NdUiMyzC1AR/0EftOxP0P1CABOJi1l+/eMuoNmqXSMOP27fzqh2JI3tGUoggvVwxpgUy8SyNFYD5MTUPM6/1AAYUh2UFNEITyXBvwfMKzTozrLcZ/QJgL42mYzMzgzoeCL8+J889mKdoooWxOWxNyZOuXgrwBBV7SMS4BWTRC0p0kh2ZAhkwhf/a+5aF47L6svKoxqvLcZMGG+Y4s4wsqHpR4tYl4QTnSpGqMCO2Nfip9++WUXQ6NmOUndqaD8ibC5QifoD/9zVRTSf9rCSmDjlpm63XYDJU7YQ0fkuptfbxR6Z9wHHeycbCEyQylPic909R8ZJJXSRTdCjAkfX/TDNOld45NrGizoJGELxc9pr81cattUYEqyqBEktZJftJlsxTTuGkrb1k9Sm1knERuFUypJ+SFPMg4g9YthkEtWiG/y0Ne4fE+22zDf7lR+y7YDc+0mnlWgoxiByFtajjH6nsth5bm417Uu2Z0i7qI/1kTkq0Rj0fLCubd3vmMXkRUDl3iQjD6PsUZCQkfxnRRyU2n9WG0Tq3cC3FR5HMY8JoOXh5TCDaGYwiI0COODJu8uuTzZQnSSHI0QP+09KMf9mQDvV6KEfED+4WT/IQp9YFg7VT10X6Fg66/78t3fwiPwnfxmaCyslq5F9nwkEN9gToUnU5fPx02j6XUrqYvfWsp/LvXj+In/spNmZmuiOddj/nAiMKnki365osaO9Zq9vGtL+PI4o1sqqjsT5rxCgviuTmTQstMw4FHUpK9zySTGotCanLQDAjCKUl5q6/CPrxED8bamLnlvQBgOyjbrTpgx1gx6/2Gad+EEkScQu3FER9e5Z6hBp0nqakkTcE+Jv/wwT48tn4A4OlRulx3qfJw6wCuQEOOcz3rYSec74D5d8o4KqTouurI04pG4sV0E3OVmPpAoJOIPkYNL3HQEkpliuLjKi4mB4TZmTddeQXZcRgIfJu62lF3pN0uyCzNZhN9KAZ5+qG3YWRDjItA+C7DHz0CSNK2vs8dwU/kWnPEoHDUZ/hUOQhPMG8l9FDXgJ87/eRpEYCW+VesYLRtslO/mkRrEOkIN+BKYImtF0o5/vx7r+uoAil84t+a52BT2gpCkjO6bvIppwtSEGEJXVsqS7xzRJfFfNtiL/46/+Utr3d6X+9b2Cji8HBjoHIZoJhBgn48AZwixthJJqKRM08EHrXYCGVen677p4q4tBDLt2rOQ8l/mb3EznsOTa6dVnOYLA7dLJ5zloXzIDbUMl0OC5DucnUrmZgj5rmH5A74UXG4YzSXxHJdPlSl4ozBznab0VXXDo=")
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("0xd78a286a3a0188a2970904b268a26aeaec9cee55e95d684844d9ece409ee7014")
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)