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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.
0x7a5701bf1cbf7a369e7b858ba5f8eaed925ef50ad1ee7c26582e36a3806f2426The 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 | b8 | 24 | 05 | 34 | b8 | a1 | e5 | 2b | a3 | e9 | 10 | 4e | 8c | a6 | d6 | e7 |
| 0010 | 0d | 4f | 12 | 85 | 61 | d3 | a6 | 1d | 40 | 87 | 26 | 53 | 7e | 2b | 8e | cb |
| 0020 | a5 | ce | 2f | 50 | 33 | aa | 84 | 0d | 6b | 5d | 5e | a5 | ca | d0 | 04 | cf |
| 0030 | 2b | be | de | 52 | 08 | 04 | 3e | e2 | 17 | dc | a6 | 3a | 36 | 36 | 44 | e9 |
| 0040 | 7b | 48 | 74 | b1 | 79 | d0 | 2e | 22 | 65 | b9 | 08 | 9f | f2 | c4 | c1 | 4f |
| 0050 | f6 | d3 | e7 | a6 | 37 | 43 | 9a | 1d | 37 | b9 | b6 | d5 | 3a | 0c | 35 | 08 |
| 0060 | 63 | 21 | 98 | bb | 3f | 94 | 11 | 37 | 5d | 66 | 93 | 72 | 8a | 07 | 41 | 39 |
| 0070 | d9 | 4c | 5b | 11 | 1e | 07 | 36 | 71 | e5 | cc | 6d | bf | 0b | 69 | e8 | 88 |
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 | c9 | ba | 16 | 67 | 7c | 67 | d8 | d6 | a9 | f4 | 87 | a3 | ac | fd | ba | d1 |
| 0010 | 1b | 74 | 9d | a1 | 2c | 12 | 40 | d7 | e7 | b8 | 98 | 65 | 4a | b4 | 82 | c7 |
| 0020 | a1 | fa | 88 | b6 | de | 45 | 01 | 27 | 87 | 49 | 70 | ff | 61 | b2 | ad | 06 |
| 0030 | ea | 80 | 6e | 65 | 62 | d7 | fb | 3d | df | 5b | 3c | 1c | bc | 3f | 16 | a2 |
| 0040 | 73 | d4 | ef | 7d | 13 | 68 | 83 | 1c | 2b | a1 | 30 | ab | 40 | 2d | e1 | 7d |
| 0050 | 3d | 27 | c3 | 42 | c0 | 49 | 3e | 13 | 31 | f6 | e8 | fa | dc | 05 | dc | a2 |
| 0060 | 67 | 8b | 8d | b6 | f3 | ec | e7 | ae | 38 | ae | 56 | 97 | dc | 04 | 99 | d9 |
| 0070 | 74 | 34 | c1 | b5 | a5 | cf | b1 | 3e | 56 | 0d | 93 | 03 | a5 | 06 | 53 | 4d |
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.
0xa4b14156fec41695371615314d55fec2df1600001a6c190824cc6b140a0f7b190x4d55fec2df1600001a6c190824cc6b140a0f7b190x4D55fEC2dF1600001a6c190824cC6B140A0f7b19from 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 0x7a5701bf…6f2426
// 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("uCQFNLih5Suj6RBOjKbW5w1PEoVh06YdQIcmU34rjsulzi9QM6qEDWtdXqXK0ATPK77eUggEPuIX3KY6NjZE6XtIdLF50C4iZbkIn/LEwU/20+emN0OaHTe5ttU6DDUIYyGYuz+UETddZpNyigdBOdlMWxEeBzZx5cxtvwtp6Ijl226H9rT0TWYbRiI66+S9tOZOh1a5Y4yO0C+TYJvPLB+TeqrXdtbVfq9jXYWst3XzGnMFvgPSIIKYb97MYrPHPalFV+HKniP7v9UVigwOs78jKeNp42lnk9gbZBHW57urehNlUabmnkhn4K7CKIWFs5q+JtYLZKS+CmOfQZcVJEn4/sk2PU6padWQUi0Y3y9iryYK4JJV5cHUyhHWt3eSiXoI+W2tvKzntwHfcnZ5uzu6754+/jhVETRhfUk8gZ9eBEz7dQyQxLLLQJ7WIrAw0W7eeXOzX9wS8yCmj26MCjf3J7dlNCCw+pgZlnoyJeX6dh1oPkNh20JInCUL8beJgyvMfVvYHmhn6sGPa3gKFI5NyFHmY+SyiK6FYcBt7de8NFkBLZ63DpHqpeIwAcSkXjMFVXr/XOdtfrygFTMEZvJJxkD/dFOFE/DpopVUPXDawL0AMcMJhoX4Ja2PAJsLi9GNW20EJmOXXmmo1YxBfiuGIDvqOeGuXpC3HrFp0xt+DxG6z3x6IBQr81FMdSA0IjzVee59NY6oDbcaOUgy/bhx3Gj4KR5sEUYD81tgNzP5HApbW7I5Duq2Njigwd4KlwuoatR/RoH4wNCe0fTGU0uAnwolcaEc0HqBh2SHCEM2Jn3+CNx5Dx8otr+3dNmTscsd49sqWiv7/GjqDyCEVebVVBt6/tlrmcOLV2uVKFXvWNmx6qccYabS4H1kg+hsZw9W73sOdiV3vWHGnzj7oryqHNZv/oKTxM6tGPi0/6M0JKUxo0d0rI522PLqupqaTLbNUo66QQnLJc+y9CkL7dtvEuU5EN+SwgEjZfbpIcXxkvJd7qhQE6Ipaj4upS3A154Na+fDyqe+mmMiW9gzuFoMZuhZ5w1DID3htTCFv8ls/QYsAelN1PrcetXlTRcV47z7u09jvtyWAe9mGdoxQR0QzPFIlaD4+DaZ8cqL/i8EKVo22ZeJVy+vg4wokf+fIDCN3QmtNUiyFuotbvgMNozVTzqEnlvqUwzYry+BMQfuWRxAVNrEI+TjC7B8yQiioTQ86Oc8N4Nqoz+AVAZwbF64LJNjZflNzseIDS5HXdOLkPeUqgPS/fQbm+SlZdAbYeGku5wWd2T+M5s1A7sev2ku0dA9yuLvgDVd4fMPj7OpFMrLdsU3dXrVUMPwKLfyJfsEdmzZ6DEkXD1l4zIG8SmIRgrQK69JIU1DA4mMeFxCAnDJtNXqw6RhrDYH4chJCqJRaubU6ifKXH9lBOWSPVPSsp1JLyd785vzcBtD16SOx32gvomXvVzEcmXgP3Hb3JutYwEvXtQKpnJRqrAoeMHOnDzxAxBhJhn5/RAxX2uxF1srT4OQsbVu83BpIvY9gsZkiy3hzMZqgA1g1MlejqpOWJMhEk27RKgNdHINrKr+MMV61aZK+6c6HPeaXix4GRzsj2ZcAxomQB+KIBgUlgPmWIDzlTaMD8LHje+UE++fh54Rb33Qu4zIyWYSH5FiAJlQn5tK1AobYJVzy8/074tx07D7iWZUx37/2AtyUI3fMAitx6rl2KfOb7GoLyxSBbdmLzFcH5Ys993RO+hzI7oZ7ssAflWxlftKPU30vnsbIDGIkGbULoC1dOgjvnS6fX732sl98rz5T0t1aGKO61FBbhsfp08AJP2stqO9X3GGsrB/kWMwZ7SbJ9j43DHakIekNJRppx+9Bh8RpBIbGB72UMP3yNC1SRmpoNlcXbyNtQRslCNVm8i+ClXtkbb2SB64XdffzzI+PMy8vYQlSzuaXjLQWWjyV3tvh6pziaDjTEfyEs5tHYC/fU+40tCpu9FvZHC4ppz/lKX5dKd+MiTW9+wKac8A2wbPvLHr/yjCSQ6d4jklelOs3ZTMi9LInZhuYVxag43YE3O1T1/Bf0H/E4R/9uIMov/I9iqj0o9LYogDO1jIDbfP8OzIHL3NkPtejmp38xJI6yLpG0DXDbiE9DYVg0UROnQy6OcWepZaJEVuzLqwvt5zGqVlMBt95zmURS1AkJgEAGVBEX/45hhXCQkQVZqJhqmcbDz3lLO9L3W7k6VXa4Jt1S942u2vTACjgOsNFkW2v3k8k98hRdsAPb1a3jYJ5asrlB9Gpg+aIwyG75/r+2IjfQer4QLecuENM5eKjOiioEkxUCM0hzm5MVARbp5rW+adUDlVqIAXOsHwzoWKdG/Sfqw88DKEUAp57zyWYYla+JP6KRW6U7dzi2Ee4OfxdMPLkwHIxp3XTCM0BdugBylEu1zgn8ztMZUafFzM1yI/rpkfDNCrLXpimsUwFFlG2/nvwdoP9V/6A3xTyYqTTIoUDRwCPzrnG+l128QyZYga5jcc2oLHuUOTqk4/7Lx5nx/eJn6NQgUSdYNSU7MsYxfXB5klf+b+++RzFxknMI82HrcBxS69ae8rEAj68KvUqIyFZ3RxxRdJdUTjn6/fkApg3FtC9w15LGpdt7184+GGynFcVnZ2Pzzk+bWPij6o+pEQWoKAAJleU/mPItTlEO46kx4vWbzeB8pM6ye2U5HvhkFOS74Z+Ni9keuc3fJFuCIKQgao5TPLqNWs5fjl1C+xejM3ewzCXUjLwzHoDPZzg/IcMPC6yx01MTFsIOor4MMZ9en/upiNRa6Y3OWZRoP3j9/A8EJQFJW9CV97g4ICE1QdONGKaUg6YhPxIqbdsVwRinqJs5NrSc7E/78bilLaxnimN9ptylwtUah2ikQ95yrBK7pzR2NoGYGO8JDGcQ+vIKL6j/mEy7XCvZi2dkFfkpGVLW2yWtfR/oU3qFvRiK61GHlozx+uQljCJkRd3FbLs7nIkcN8oP7Ot0uuvVbUkSeliobVs0BDAiSojeQk2SZfGYOEu0pO0ShgGmlTPlvJ82HuwliOxWflbFBmH9Oz65bZAUElheZ/ySDaQxjS4jrQmXkP0MrNf+E28ZXdeN+B7yjPJXyvGV9ke6S+OQYQedka75Zeiq+vtHFyU1vZGXNZeaB1HKG0/QhUZghTK3Aa80xf7XE76EfsiKrN+jlazaIaUiNfW0Aoggv1atk1QEfE3+5kKejdywsi8qcYuS9KWO1vI2Uni4nKuzWXEMr3aruXNdGh2N+kxsmoSoyZfZkVbiouO5pfMCjqaop7uvNaRMdZmlrtrg0xRMz2ojncOYuA3v2IJ3LXorugyspziuR3oaNnLBdanKo84HXTAxPRm7TqCsa7iUbReZm+r6JOI6DUJRUNf92l6lXpMTyrLsAWWfgFiNcxv5sUePe0ZSx241VYGb7fAMPjupZ7yaCmTHZEySCYxZ7izJrRHG5xQsiEczvRm+VyVHQIsTESsOwIn0nbS24t9lFuyJP+YU8MckmjQp2Mo8K4MhS/oUGG59VMf4chskFzMIHfbI1tk0zKZkdFTrkBEaHSibKScDsaaQeMZGLAvYRd25hNV7jO4Iyr6dkZ/TNQjl4fl0nOPePQccZGQDEAD+ciipqb76kfVrBCy62voiCyksdJMqEvwjzZXyPmv1mNcMpjW/XzNCtMUNxegmIyg9cDloi9tbaCZZ1KSuujSlHUd16hjuyz7Pvl4vjQoT9ET4TdRgY/1svdNQKV4Bq1Gon7eCYuJL39iMylfxr5g1hKuZrsYT5ahBHH+FK/qa16yBO1/WYm6EvtueuNdEWVedmBuAwLjM5FQZJQbUzapqBZuHbpt247ff7lRJKWZtzFSA76K8LL0x4XtJ0Ru/HJXHYSmfXdMTY1GhZwrN+xVEifGHHn/M74/jbJaUUJyYEMetGhvOj78NuwS0woY8mCqLR50hpUD/3fClLTtxDl6HS49MYCL88us8BRK6Q7AQfu+mATqqgyfVTAHxB8AK+jKDLU3Vc/yUhRP6O4HD7DaRuP6DxhqqzvH/qy7Us+mKslm5AXlPxJ/n6NtH7yhC0mj0vWgLB0dFf62vLKJJhIIQqJY2UQuQCew5X1WCZkXaj2XqmmJNdid2nL7il/61JIdAq/CJHduOEQoWV70sMa6I78VaLZL7UXnCT6YRPIvG3JBeciYhiegEccCzHFt15DR+BSUYWqR9A38bwcld3ApZfFPHqllMqSHrFqTH5Wpe1BhItCFU5uFxCkeFir1ho+3GgBWKh5eGDzfJHoxyWP7+GirwOARFEwE+CW0haqLTmhCStn6hIBWZi+7wlPMVscNVtfmbTT7AV1pbbgBT+YtMH0mawlNjtHS1hrjKGu4e4vXorR8QAAAAAAAAAAAAAAAAAAAAAACA0TFSEm")
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("0x7a5701bf1cbf7a369e7b858ba5f8eaed925ef50ad1ee7c26582e36a3806f2426")
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)