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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.
0x0a5415fefd91d036c8d73c3cfa436bdb73e6c04ce94312fc5e34a1bca8463e3dThe 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 | 77 | d8 | dc | 63 | 5c | 85 | 58 | fc | 3d | 4c | a5 | 69 | e7 | 24 | 2b | c0 |
| 0010 | e9 | 51 | d4 | 30 | 7b | aa | 78 | f7 | 31 | 20 | fd | c9 | bf | 36 | 64 | ac |
| 0020 | 7d | 63 | 73 | 7a | 69 | ae | e0 | c4 | 38 | 85 | e9 | b0 | dc | 16 | 5e | 94 |
| 0030 | 87 | 45 | a7 | c4 | d2 | 02 | 17 | 7e | 99 | 4e | c0 | 49 | 47 | 2c | 12 | 89 |
| 0040 | 5f | 61 | b0 | a1 | 41 | 5d | d0 | 57 | 78 | 8b | c7 | 6d | c6 | 0c | 4a | 30 |
| 0050 | ad | 29 | 19 | 4f | 98 | d8 | 15 | fb | a5 | f8 | 3d | 47 | 0a | ed | d8 | 79 |
| 0060 | 8d | 97 | 8d | e3 | 9f | a6 | 5a | c4 | 96 | 8c | e9 | b1 | cb | bf | b5 | ed |
| 0070 | ef | 81 | ee | 10 | 5f | bf | 7d | 7b | 7b | cc | 39 | 2d | 5d | c4 | ca | 67 |
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 | d4 | 9d | 2e | b2 | a8 | df | 3a | 0c | c8 | a7 | 21 | 7a | d7 | 63 | 1b | 16 |
| 0010 | b5 | 26 | 82 | 79 | 91 | 15 | 28 | ba | 74 | b1 | ea | 2f | d3 | 20 | 7d | 46 |
| 0020 | 5c | 41 | 7d | eb | 46 | ba | 26 | 25 | 0d | 7e | 2c | 68 | ed | a7 | 2b | 9a |
| 0030 | 21 | 3d | 44 | 32 | 55 | 0f | e7 | a7 | ff | c5 | cc | c7 | ce | df | a7 | 17 |
| 0040 | 31 | 22 | e2 | c1 | 0e | ba | cf | 0d | 84 | fd | 7b | 7e | 9c | ec | 04 | 6f |
| 0050 | a0 | 31 | ae | e9 | 75 | f8 | 5b | e7 | 81 | 7e | d4 | 82 | 63 | 00 | 52 | 78 |
| 0060 | b7 | da | b1 | c3 | 47 | df | ca | 37 | 27 | e2 | 61 | 12 | 70 | cf | f6 | c5 |
| 0070 | 17 | c6 | ec | 75 | 81 | d8 | 79 | a6 | 8e | aa | 11 | 4c | 23 | ec | e0 | cd |
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.
0xb69b9e6fc7d442e20536995c4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a0x4d9f4692eff93dfd4f11f3de6f823e34b1ffa90a0x4D9F4692eFF93Dfd4F11f3DE6F823E34b1FfA90Afrom 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 0x0a5415fe…463e3d
// 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("1J0usqjfOgzIpyF612MbFrUmgnmRFSi6dLHqL9MgfUZcQX3rRromJQ1+LGjtpyuaIT1EMlUP56f/xczHzt+nFzEi4sEOus8NhP17fpzsBG+gMa7pdfhb54F+1IJjAFJ4t9qxw0ffyjcn4mEScM/2xRfG7HWB2HmmjqoRTCPs4M0qrIpzbKTUTeCQgn257ITNnSmX95PoM7yc17Ls8V/toPawEy6iHr1ZIwv2KxPO2iLOxDIIJ4Y95xzn0PQC4SwXVjIobnFn7ydHxYGfBVOrcirwL8yzDGcl6djTHH17WQjOwqupLFBNmG0YIKXWtmw3xg8JM2mjYXvx71iWkSVqkh5sw53nc3gtNONQR47tMmsoMjFlRwuuICTZWZACEMJVRp5UxVSI+dSYuc6M8Ie7+QFNze89UKvChxmbqgD1Bm+6QCkPkM5xlNp0FqZZnMv78poNNkLlmUqTXuJvpxDZ+Xfo2FcX67vFi/ijQ9BXH1pDcA03LwkEAnoD1vQHS1lN75MFDIEQAMNTx+bAy6XN4aqYJxbxVHi45YpBsOtTyHYWWRxRBhSD7vY0JJmdF8FPDfjnc1pkHEd7crBDWnNTWX8Ee26LSZf8jmGRPf98koUplsSBkU4I3GaD/NvfaUFw4aibWRs9EJwk5dzwPg1UEYrXwk8eF40OjPDEw8mYN0nL0Np7VGGCBQYidLd9PRLksrAj2Upx3QqT7r+vR/EuBy1S64ax6P+jkS4MtUVt6fftT7bScgWDNMJ8VgklcL/vVUiiWjWKdYAv5nmUnfSMAS8Ew0NfHcT44JOuKoAjmSMnOdjCHqNAkzCYxgVKojqqdKLgH5Ph9bC38TB88Ksg4Vy1tqr0VEJHdSUIEmQvfDBe+VVG5WnZv4VlpIm/0R7AhkNZqwcfzH5IcIcEdgeXtDt2guc1dVWU1nFYyZzDN8hFW5320DDn/dLaXA57WnB7VVA+keQ6BfcvZCvkrXKvP0fm6N8rCRpwI2qCMuSCceyvVRSZ0wA/hAL2Gdi/QIfRJOv9c9l7AZzIRP13spwqVMbGD9u3og1AuEifpurdbaWVq4b4Y3YakuMyAAHPqJDFCrgI+z2QWJKp9E7b3vvnKQZ382PzLtyL7C8UnRdeB63sXM5s59Dpzzu7fZR4LTsjLRzmmbzkXkhUivwZj4cdJY98+ZUxt/HN8NOpZMKxIXmv2bCOMpFSUWZul70hwHAsve+iwv+z5BYKyZTdJyai9TwAempTxcKBaEJxWfFTe6NC47O4gqWwB7rmXGuYckxWy1icz67WyvGILJdOYVgZ0+gz17OAQ05PB8bX8Ka99HrNuw3wwyf4OFzxbImTqoTQQOTmbPTPbW8eQQMSilRIBGNGUDbA/8fOWWoOxdeHigmNt+MNlMEnn0SDgNMQ9G9tyf2fjbLRS62sFuCNmXN/n0SCFYUJA1cbez2vwPlEBGIWRkRieFrrrBIdoLK33TnBWk0bHbrPK1cfJc9rA3PXlQSDqmq/ViDffSNNxOO4TZxCm1Y1yUmDpNqRDQR3MURXiapjRu8uanaRvSMJgAg5VgcmpY7cCSlMwkil14hAO8gfy1Z/llW0MpMxkQMz5gjkObvTkx4UmXLCuM0N9ZOTTQZlymYa6wHHLGzS1k7GXyxCTwHHeK4XLEuaFnri7CkddIYBSj+qdXRYDQsb6QMx7v723Xrdbc7KXc6FuxlQng6pRv80vLZa92aw7RGQx2sNSdFJvNslAqZKqOE95BVC9mHzma15FihzbQVHl4kPWtD7fwxaRS4Cf0CVUO58phWMJ2yC1lhQUfIDVBrgovnXDHnVAbFlA9+iBw62RpaJxfbaXlV+XvAbQjo7S/d4L9ccOOnNSWP4/xmfCJHsEfu6Kv2JCOlac/nsSffpT8pRguhhsjUmvbFnmZiLQ0pVw2HfqT1+Qjs1U0F/t87j/Vpil8O3idqDzmy8npdwVbDqaPXUrLEnOxOhQF77K1O0ZAz9Va2F6enmDF1FfAncx6tlLJJ4LRBsuIIqiTc5/7EBHnTJ8PoMp65DUn4I2PbEHu+McvXv74U01p/Ro8jS2cfCq7Ij4r84+ODXaKemxSzExgtKuZ7T1M9zpV7E4pD22ZgioKyUS+uN0rmNWMQaJRIpkaEZvLJmb6BVYkztFGKfYmQpXWH/knAjk9k89ZT+aqLsS5+pipxatbOTYd3u4Gkebu1c8AUG9bRgcxZxfO/bZ81/KlSHRiv30cf92VO1api0XlubWicxnlQWPShPytYEWTdfsxF4ILNecjRlg9hiJav84rIU9k5mqQcjFEmfqGUPxvKZkffj1U/R3GuOGMAkpyGRx+gdZAVbsT35ASCUC7vFQCSeLc9SsVyP1FZwjuDOeHOB3IkHRdUsER/NLdqdpwM4eVo0L/5nFaQlzl9FdrYEYerDjoA8mwmyJ90QJzo3RdIwouF+77gpQXVACdiuIK0BJKC2QN7rKT3OtAXvFRo1L+sGBllxyTkwQ9d9Re+8YehCzmjxivEoDIl1e9piwqXx9HyWIgW/mqr5qNtbNk3jb+V3XayiZ1eHlJRhDZvJ5YKdBgcoPng94lSbVeX7N+5ltm6LMYFe4fMZfYmQCg8=")
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("0x0a5415fefd91d036c8d73c3cfa436bdb73e6c04ce94312fc5e34a1bca8463e3d")
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)