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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.
0x6b1273a53a9d14b043ca8226070d94069548b8fca46f47a581d7fb582f654f2aThe 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 | 46 | 5c | 75 | f8 | 14 | 01 | a0 | 6b | 72 | 3c | 20 | b0 | cf | 04 | 95 | b4 |
| 0010 | 6e | 56 | 7c | 41 | 79 | 46 | 05 | 7e | e3 | ed | 54 | cc | 32 | 9b | e9 | 3d |
| 0020 | d6 | 14 | 82 | b3 | 56 | 77 | df | b8 | ad | 06 | 03 | a2 | 4e | cc | 63 | b3 |
| 0030 | 78 | 04 | dd | cb | c9 | a7 | 63 | 40 | fc | 8b | fd | 19 | eb | 99 | b8 | 3a |
| 0040 | e0 | af | d2 | 69 | 68 | 63 | d4 | 3b | fd | 53 | 1b | 32 | ce | c5 | 66 | 27 |
| 0050 | 0b | 40 | 40 | 7d | d2 | f4 | db | 24 | 24 | b7 | 8e | aa | 1e | e5 | 10 | 8d |
| 0060 | 19 | 67 | 10 | 16 | bf | e8 | d2 | d9 | 9d | 3e | c6 | 37 | 30 | f6 | 00 | fc |
| 0070 | 80 | 37 | b2 | 14 | 59 | 72 | 0a | dd | 17 | 5f | fd | fd | 08 | 75 | 33 | 82 |
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 | 9b | b2 | cb | 56 | 75 | 21 | 87 | e1 | 2b | 35 | 27 | d5 | c6 | 92 | 04 | 3a |
| 0010 | 0f | 61 | ec | a5 | 82 | b3 | 09 | e4 | 4f | 48 | 07 | e5 | 7b | a7 | 99 | ad |
| 0020 | f1 | b2 | 51 | 58 | 73 | ae | ab | d5 | eb | 29 | 2d | 51 | ba | 5b | 36 | c3 |
| 0030 | 1b | c6 | a0 | d1 | 6a | b9 | 41 | 56 | fa | a8 | 16 | ae | 64 | dd | 34 | da |
| 0040 | 39 | 0b | 1a | 0c | e5 | 7b | 61 | 60 | 8a | 27 | 42 | 6e | 85 | 28 | 6c | 07 |
| 0050 | 88 | 56 | 90 | 0b | 52 | 8c | 6f | 23 | 5d | c9 | 12 | 29 | 12 | 38 | 1d | 8d |
| 0060 | 54 | ca | 5c | 4a | 27 | 3e | 8d | c2 | 00 | 07 | 66 | 98 | 85 | aa | 8e | db |
| 0070 | ef | b2 | c6 | 12 | 30 | a1 | bb | 9e | af | 24 | 64 | 9c | 9f | 4a | 91 | d1 |
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.
0x29f30dfac7b52449ab0bca85bd6a96f6cac2f2a309382f66172bc5869f8889280xbd6a96f6cac2f2a309382f66172bc5869f8889280xBd6a96F6cAC2f2A309382f66172bc5869f888928from 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 0x6b1273a5…654f2a
// 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("Rlx1+BQBoGtyPCCwzwSVtG5WfEF5RgV+4+1UzDKb6T3WFIKzVnffuK0GA6JOzGOzeATdy8mnY0D8i/0Z65m4OuCv0mloY9Q7/VMbMs7FZicLQEB90vTbJCS3jqoe5RCNGWcQFr/o0tmdPsY3MPYA/IA3shRZcgrdF1/9/Qh1M4LXRL+6D9UViYHB0zgufodm2eXFdruMQgkipfz+JwqThk9N4u43MmE6fZ+50Qz98IHYFsiqrX2fwnUvDkUmwSS8d+bAby7wbIpVdOVdnVS3xNo3OTXCxHLf8MjUoFoaLqfrzOaN2RG4DjB51s9RCmx0U6VZeVwpLznOQ8w07oqptkekyhXWIW1tg7/NXfBQ+qRBqn0HMuHsdjNnRPn3ew4VzMvIvXvz8cpqQ7nPH1N/fvgcpxavEtHpcGyL4WDoa/G8LNLiQEm5CzpIT3zgPHrq0faMixd270PE2lN+/TJZinfzB9B6POaGNTz/+OnWXNrQ6nFamCXjA+35qiEQs0C8UFSuuThsnlBjnQkJoRZzrXDaZEoH3vMH936iTUQdyvtR13BbJsR5su+OkfVAA3d84tBp/ChqN19pLePhKq8apH9hJrlO3He41oso2xz+HvdwfY0zi+T5P4fjmibVAdMtVBoxWASU7wIYxIZg5NTjWUqYQw0YBCaKGSf2ZflY95rcSOs7Iga8t/94nmjWUWUHAlubRCaTCPPEA9L8KQTLgY48QF7AzLbA9C3/gsGQprk6JWidLgus2jIg9o4DIDD2Dku4JUbG6MIYmUtkjuTYk9iM1eV7Ajc7ykFkqVaS9DDlO3OTdlIDvxmwu+HEGIYnxyNMT9w35JSwl/cBAR/qMlBd1c5stzJJlfMxhMvfRsuKSjozp7ozxz8cMkGKn8FRkhN7HTUSF3Oov7ht3q6PvLc21XSYEFkotmVvy8FHqIhrbjNg4yROaLnpe7tlHKdBZqznpznWIQxkwXUXbgQYvtXike65w94ocOSYoO6jUePzOfRhfDycg6Bhl1KUY/vd7w3my8+b+wrqckmf4PBePLYqI0vcvpAy7uNW63dcAq9xgU2VJx1STdXXZCld14G+umcZQxdvqSXw6rqld77LehTcpY2T+3JL3gNrjg6sQzLbbJ/84M2kq6HGmaLDEPTzM5hV3ABu+nAGk0H4BgR2ogXCmrXP9MvZbIpcBjfFpyylU5pwZ0aFJdZUkYH0ss5cD3WHrJJfoaZqE3whLzI7u6+QmPW6AA0bAE5qi3+rfjqxRzwcuovfduueNUofEzPymat6zupIIkFGpmch93Ke54krsjEIcnC1S+Rbn28o3TUYTiWAszvzN+AGYNp35dyASrdseoCa0kun97XGumgoNpJy+MFinbHlqAlhtI2QJJaYigVi9kGOH83vV6FKWdEQb6RI1du2pf4GbTKZ2oUMbWFokeCRoK82/PkqxJR8JMShsdQEpCOEccP9LhIKm2pnAgLLW0dL1BpamZQmhBzFAsqfS6gTTdkfxRy57teLTlNhGpY3q+owoPpxDBNg/ZqPt4hnEao/LZ7AhmyQBgjDRDCmm2f2K9DkGXvS0SXDrBmTUjnWW/1sDxaYvBVoPxbjzJ5UElZOwHrtSWUULrXIisSLrTWdvJ00YJv55JlNr2fgl8xsKQV14KJYWt4mV6V+nemdFqRvLjru6hnOEV72S+2uTu2nT3kWrSIMSy7H/lFodKQC3GMdJbxySukFO6EooO//PVNqkzwh7ZrxBM3w9pr3jQat8clTKIsBACnN4sLVxNv0M7BU8YF5d06xDaV8Y5UgYwc0ZG2ZNnsEE7mpGcptK+eSVMiEaw1CYQuE9kZfdF7/M5Fiamw0Ciuwvezpz6/SS4EBM5DoM7OyoSqYrRn3BIGGS+V/PVzzNTBPk6soV5RYcSE2x9uuEtZqVebo4/JKeVI0C8Vh/95jML0gGeFDo8PJs8Ur3bDwCWO8YljLE5ivtyfQ/MOwsY+b7+mEflrRwG5Yc6HU2sLJhBACE2UZG/1ffL0bNuI93EXgoIf5PecFR+iUXpfFFxzVxZM1LJivVqsMdHPtT8D8VV9wm3P7uWlm4GImf9gcOI3aTCwLhU15QIXlm0OaVUwVD5XNFF+DpmCDgL5Wxqd8RAflwiflkU0Q+ciu8tVr4hyKB4h7CU2z2E5PEfkSqakSlmoy9Jo54bhwl/sNtkcb7eHXuiEhtLfBRM5TpYvwySm1KFBH5/QD+TSgdsr1AOFxCpO9sVDN6h1QfYLPLlF0ITsSkFOosbvrtf5jap0jL+BJWZFAvUAq+8OQfV2DGKnKAF30B8FtpR+RMalHdhHfpE+ZpIXoYV2A7vIrthz9z7HLM69u3/GYKFUz85yDrBGYLP5p1NF+1qX8F0nxUceym0xcQR1wlXld2YjabPJW6WXtV6F+aGx0pqTO1td9YI2M9daKKlDfuqg7B+BcIMSZsnNx7kldCeTLXdpxxTeWYValt+7jzCqqtrDjkKe3XoOcM0f2IQPVy6R4+UJeuevgIqBxVOxUHXzbgXS5I+sQgLtB1olV847ffu35tLk0CN+Y9QeWLebjij9zmkq+QADgw3nwUxElBphb5iDKyj705+vMi1PJ92VXRAJjNHfcBgNsEZ8eqnVvQULqXvvXHLyE8bPvxD+wJHxmd7BCNdVKSX5B8gjFshtyT1htuXgR6P5AgzkilVRK3yRQDFeFFyNFszH1QiwrJFMsdkNc0QKzm5qYHQ7TLfRMxWiMJEeI47qiDwmoii5lIIVGJR7Acv1yhMghFZKiHI7X+xhgC7FDot6MowD+LM+QHpi8YKgNU86dPnKsU0UL+goHQAN0/Lrnaq0yOQBLn236OupIoRy6Fip+wKA9V3zvVBiYEMM4yVQXQfBgqjZMUw9TuF6GwLzJ/FgRytqeYwhUc4eJjEqDQuqtepJxtU4Uo5EXa/LzmzvOLDWD1H1yhW/7aajSzfR7pgqxi7MeQcxO+9YBD3zaR4ofPgHn3+SENDfJN6wr1Y5AQh8NDXE6WiPC/iolYZijHlSMip9ho2WI9t0spSJQ3/wi0YrQzT/vi61+hKVwuZb7oM2IpoIGPKaksHIXAovApnLgVj+t5+fFiG9oP4hGV0MXfX/dRCDSOOj8gn9w26CRfcltuYI2S9zD0w0IAELn9Re1xl6RaM2W7aa4ecOCZ+PAYqcN4Gxyz1YceTWmsF9KmAH4sv+BCM6VGWkajl+Fa/ksPKKCcmJODlJkZSgqgo6ZKYGBFlJW5Uo587u31V0JfpYNgsF9JdCtVSaD+oPqfCNiNWMuTycZXfrK0J8CMo9xuEpSJ5OqC6m0nMdbBUxXRzcHVFC1laGvt36QPOQHcHcY1+QkmfD7nJB5NawVIbpvjYpcmtvOih1kIZR/G7r6nn6j7JQbHYNlD6E5lVl/C3WjsTJ1OAyPU6frVUpGW1gJEaRLJW6rZVYbxJw4axedKMcVylS2EN8msOp6LRkRfhAYPQBmEMQS4yAelz81hK78FqLd4t63GxZDC/XN9bnfBHdecmp15517crej9slQ3dJATxagAUu0qgLLs8qRLZYt51whw55vtUhOW3VFqv4O5HCFH+PJQZHXrRQy2rtmnR7irASSdujUlf2T81aHmXusZlhNd8OKHIlsTzEyv19mmwTCyTRlTroJOEIJkfDJrSGXmmDZBSO5eTJWtD6aPkdjncdjKjqqJPHgYglwSZ42chYtgp+mAQYpt5uvK/rm0dxtDddAtHmw5ghsU0yAmVGkL2TcdgG7FtqFzDb3VyVnmtnW4+zE4yJLinG0E/wnrUwYiv7F+V5RZPRAxYQ4QgGsv+j07Je6ZlMv88hezv6FUt+RndU/AKu9izV+AbyU29USn3YmuPPE4Jiq1j1g/pzWEMZ8bDyzwjMZ5p0SXv7gOyo8EyoDuRjOvsWf42p9SJqAkswho/iAriwH037kmRde4t3d4Bc21U4DBjoub5oC3jqCGv2pXkdR3TmT4zDxXBGivCRrGjkmA2fMFPJRyAv0qIML8Rf37oY+9NkiB236Bvi1XfLQ2lEkx9pPmxJkZFhw/x16L+yOYyuKmC+4E/vpLKN1XZRQiifiMyl4TNxsuFcMf63Nm6myPX4jnkrNSyeexSX3U5/7hyDOs76Cnf5NbNZLNb2HYrwSenoY5b+HiAsKjlyqWowObg7LxCOhe2oQTCmaxCG8u7ZA+thiRHVFW1bUnotrBz7H5tvnzVGSHgkdSHs0ngAL2OozpqLZq/FJbb/gUcCnseZWnsC3RuP4ZmUmuFXeoHZnQM2Gyc96/+jb7pdSpovN3aUZIqeT/afC15aLw6gdsldKOWgCgZf/14kkVllxiI+9z/YAJFqK/AZLi6q0yD9nbJKx1fZ2gI3GNj1Ido/B7AAAAAAAAAAAAAAAAAAAAAAACQ4UGx8m")
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("0x6b1273a53a9d14b043ca8226070d94069548b8fca46f47a581d7fb582f654f2a")
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)