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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.
0xee654c1f623d1d6c5835e30614d5c76087a829672191cae0bd6aec0ddcf064c2The 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 | 5f | da | b9 | cc | ef | 64 | 28 | 17 | 15 | 74 | 27 | a8 | 30 | 00 | d9 | ca |
| 0010 | 9e | 5b | 15 | 82 | d7 | 31 | a8 | 6f | b6 | 81 | c1 | 74 | cc | 28 | 66 | be |
| 0020 | 98 | 65 | 74 | 35 | 1d | 83 | 1b | 70 | 3f | 3c | 8b | 89 | 7c | 67 | a6 | 13 |
| 0030 | 74 | 31 | 59 | 29 | 78 | df | 92 | c8 | 2b | 70 | 21 | 65 | 7e | 79 | a6 | 5c |
| 0040 | 08 | d6 | e3 | 95 | 24 | f7 | be | 88 | bc | 8c | fb | 99 | fe | 3d | 01 | 82 |
| 0050 | 26 | 9a | a2 | 0f | 15 | 75 | 0c | a3 | 53 | 2b | 50 | 42 | 8e | f6 | d3 | 52 |
| 0060 | 56 | f9 | 85 | a3 | a1 | ce | f5 | 91 | cf | 92 | 4b | 05 | f1 | 5f | 20 | 67 |
| 0070 | 3f | 88 | 0d | 4b | 6a | 38 | d3 | 9b | 6f | 30 | 80 | 53 | 00 | 11 | b1 | bf |
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 | de | 74 | 69 | c3 | 9e | e2 | 11 | 99 | ea | 0d | 0f | c8 | 29 | d2 | 4a | fc |
| 0010 | 91 | 51 | b8 | 23 | 22 | 7c | 72 | fb | ba | 6a | e0 | 9f | 42 | eb | 1d | 04 |
| 0020 | 1c | 50 | 09 | 87 | 95 | 7e | ce | b1 | 40 | 39 | 12 | 13 | 00 | 71 | 69 | a5 |
| 0030 | 88 | 53 | 13 | d0 | 1b | 24 | b7 | 0f | 64 | fd | 96 | 0f | 6e | be | 6a | 85 |
| 0040 | fb | b4 | 8f | b2 | c0 | cf | 24 | 50 | ac | 0f | 22 | d1 | 6f | fd | ed | 56 |
| 0050 | 06 | 1f | a2 | 16 | b7 | b4 | fe | 55 | f0 | 0c | 59 | 41 | b2 | c1 | 15 | 02 |
| 0060 | 20 | ea | be | e1 | 0b | 91 | 1b | c1 | 29 | af | 70 | 1b | 75 | bf | cb | cc |
| 0070 | 40 | 0f | be | ae | 54 | 42 | 76 | 4e | 67 | 38 | 32 | 2b | fb | 47 | 5d | c7 |
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.
0xaac89ad2ce884679273cdc8867d91bbbf7709737b000f0db28546a500039994b0x67d91bbbf7709737b000f0db28546a500039994b0x67D91Bbbf7709737B000F0DB28546a500039994Bfrom 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 0xee654c1f…f064c2
// 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("3nRpw57iEZnqDQ/IKdJK/JFRuCMifHL7umrgn0LrHQQcUAmHlX7OsUA5EhMAcWmliFMT0Bsktw9k/ZYPbr5qhfu0j7LAzyRQrA8i0W/97VYGH6IWt7T+VfAMWUGywRUCIOq+4QuRG8Epr3Abdb/LzEAPvq5UQnZOZzgyK/tHXcchEkH0T2CFXvYTpT0ILnSbm+vV7b08Gx9JGxum2yfiLXgznDJv84KNCLuntOcMdbbRH5zLPIiZ9DIk5JdCpDvw0fnibg9Ww0J3aLhxXL1MCVL08hpE5c2PCAfc0rylcZcCRmsn6fs/j0yLuXVqimCr8AVPCpjlF5y4dhqSaIGpaz63scowDKD3SR8POAjbkDyFMmhxmN63mxQxI7orEzBmvq7dcVkfrit89zQfGP21JOZo8fF+OdbWss+zpRkTIJuIB9v7nQmUWlpLo7M944e4kycBV5lE80Z0Q9gPZQ5y7PLqEtoWuscdYzv8DjU4Hqu8Heu5naJezeS9+upfHvmL/uHvnzUdyP0EnWY6CFS3iiw2F/R1Boox/8ROnLyGXfFigiHn3+puRZjvPqASpIgSFrFjevM41JijpAABS6uoaEq7h9KXbAOc9kWmXcN4RsesTE+R4a6NjyeFQWoQw/6bnMls/2hGU7+YBSBTnTHxzLOmagn33PrwKQHn0ykvzSBlpLQTAPLILHfuu0FrvBzfmgdwbRAWAcpZs9qjPcvUXxF+eWtk9fVyBX3Tnj2gCFB9mJdklHXJ0XpvSisvMIDcMAFlJ4cXuBM0+cmzc0mnLApnYW84VwLVueav3DuPsaPxjwLfoS0XI7yfnmYi+B3XxT3qjqBJF6tsuuLD6ysL9qAN+SEiX5XdcVS6fYCn5INhIbYLeDXcmHzGW5qMuurbf8Ld8/rXScBJeP55yA9XE9hUrwbRH1U7LJugZXfYWybLDHU7WHNwK/XaUFedOmDjLzvscd0yHqUqa7gwYYfbBTd9gsCO+wRWUR/81bFawaPVaAmOD7Kl9oHSK5cw3m4U9zgaImF106JdiuhDTZefKseMzj/y8RdhLrBKzH92SBQFxBYWFZPV0Opuaxs85+ocHR0gQv6rwFuCoWx1Ri2qH4QWEf4IxDAuuuI8Br+qaBRkXaVWW5M5dHeGYE2iBvVEUkafoEEwzoIH1JPaWPYRyg70DoEBrtYswN22SzBPeKE+2CxXAmfhgPFLq7sNKCHWqSNkUFzIOmKeya7TBgttcqq791RsfPhAGtd8+VMDlPcEERKhdR601iSTS5AiDxnDW7gsrsi3/RUyZkeYZq8LZ3wXgPs+yqIz9vr7NUzMxOT0ftwokTi6NxOWB0SXRNWTJIaY8d/WdRhlDu0f/ykJJXdaabGQjY+v69z4/pioaQVWipuSeEsqM2TuK7dxVvJBqyQ7G7OFLVM9ZtvzYVtWUqz4hKWeqwek81J8mR9va7HAqdDLR7TFJB2aEq5U2K79KKUyKk7GZkKTTR0sGKxAK47B3G/CfrzQxhy3eizh9Na56ZIqcxUWVY+jTHp6lBDO88qntoCK7IPNg1xwXyxLNTYYLSwB3BYv5wISLJjBNMnhQaYUr6Yyj5ak1rPqqEtGilPufLvDYAfGTYxg7IjV7lnhffCnu8EHGkQKRTKsr2ASc7ZHyiw9FsF3GiKlQou+AJ/NTxJOEXFtYKgXlqI+/kjWSu6zqnywj2SJuNWb3UfZTpfUglQOObqmvdMtrxRNRNcrMUS9RXZSwZltst3vuT3GupUwjWEZbVZYrbVZlaMGQf1Wgj+fmHSPt9ECEKyJp6MQBkBmxidAelrfwMplkVejTqAJN3UhGzY8z+aqIZ4B2C2/ADwIa8namFJA08ry7B+OHumwUdeqFFA5rEJzDQr6HFQhVw0uzXgpE/x8vavdrBnv0HDLdEyjswbON4lFyUcXAbPfhJTKjAyepSX2pmJ6Y8j1ZmV9K3u/eOoQEqDK6UqlWzNJYY6IItoKu0hkSdsFJQ+apbbGSphXlxu4VK1YtrgUzKm60OcOyiBARQcBK6Nrm3hpJ1REYjhnUU+SjPcAZpFRTSmTBzWlzb8d53KiigUx89GmqF9S0RJ53CtggT27G+ONqCxST/Tmh4XRfz3QLYHpfHDMQC+XdjwlTmvb9Q61aAClOR3Tg4P7Sw9jtT2xuyrndY6MKxsrKEWlbFGTjYp371xZT0DKdzB8OR21vM8q3+tvuqy3/cdgH0Zf675vej6DpAQ73sB4Mff3fAIN6RfjhAc8kzSlwuXxnGLPOT6nT3yyPwD5m+y7knfXjTq7pghbseal3cFeFaGEHnUmz3l2SYT16pKaQ7T3EoNv5sPUZumQnV5pCuUQSWZpEKmIWnkJmDmNAMK0mKExGR3GgkwH9O7gAjICdDLIa3nM08FU9yT5TfD+2n/36UskGgNRA2LB8LE2novoQy2WfxWd6Y07iF//eu1x9/sHf9ZPRgyRBdrC1I4s0ehjINWewx8SSDDdEBHE+1xZcO/YVkIcWmmGNDL/r9HsrVBgOKU7+hV9hpcePfzQ8+ME/XwdjomRhBIAflvCwFDBcjzF7NyruJrh0mMH4BvxX0246SWL4LrYcNW8CJty8JLnTPU=")
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("0xee654c1f623d1d6c5835e30614d5c76087a829672191cae0bd6aec0ddcf064c2")
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)