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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.
0x11756b0a5285049205b89bc4a2da4b35d713bef324a26e16a979cc9ba71a7b9bThe 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 | ee | 46 | 81 | 33 | 99 | 0d | a2 | b5 | 0e | 34 | f1 | f4 | be | f1 | 95 | 05 |
| 0010 | e3 | 40 | 72 | 7e | 92 | 00 | 7c | 53 | 87 | 7a | ee | 3f | ed | a6 | a9 | 17 |
| 0020 | 55 | a2 | f9 | 2a | 16 | 37 | 6a | a7 | 30 | 66 | 86 | b2 | e9 | 22 | f6 | 77 |
| 0030 | 83 | d0 | 80 | e0 | 76 | 67 | e3 | 3f | 29 | 62 | 2f | 13 | e7 | 37 | 07 | d1 |
| 0040 | f1 | 36 | 33 | f6 | 88 | 62 | cd | 4d | e6 | fe | 53 | b8 | 42 | 88 | 0a | 3b |
| 0050 | 6b | 7c | 46 | c3 | f4 | 98 | 65 | a1 | d1 | 89 | 93 | 5b | 0b | f4 | 40 | d7 |
| 0060 | 1d | 49 | a3 | 6b | 72 | 15 | f6 | 95 | 58 | 73 | ce | 78 | f5 | 62 | dc | d8 |
| 0070 | c2 | e9 | da | b5 | a9 | c1 | 86 | fb | 44 | 44 | 85 | 1a | 61 | e0 | 79 | 09 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x11756b0a…1a7b9b
// 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("7kaBM5kNorUONPH0vvGVBeNAcn6SAHxTh3ruP+2mqRdVovkqFjdqpzBmhrLpIvZ3g9CA4HZn4z8pYi8T5zcH0fE2M/aIYs1N5v5TuEKICjtrfEbD9JhlodGJk1sL9EDXHUmja3IV9pVYc8549WLc2MLp2rWpwYb7RESFGmHgeQn42xBsCO6tl2W92/D5ayg6j9D4kOUfyVtLpAR8P4xkPoYwxiXGR1Km9rSNKwLVLio57RyCJ/WMGhaNJV8+1JPLgXlExqbJ2RJ/CcGcODcw1bF4Ab9NB01GnhiHsOiPZ2w3rvDAqEsnWYDxSzR+9fKQKjVMjkECQhKyUP0AXKG7Rl4ldtKX5tJPAAT6Eo05zUDWSivMi0dQTSKbZHFmN+J07obIDYcJ7p+ifCRbOEIM1B2nXcH8atLeWrzdFpmJpifMAKyWCcTdU6i6dRD4M5qlE/q5biu7zZ3rhzvcBH2OYqwAusG058GqSnqaknQSW3pilUFqDc0HAazfh28qPYXnucHyjBdpyGlKXxmZcnK73pyLzkHMi0aCIN4NdLciZl9f6LOxZHY+GCWqgTwGgLxKd6K9GnuTVHN0MhMjPp74jg1XnFU9lAF+nYFk31cEXwhKNvH0F3XCi9btJcAp1dvXKQ7g72u6laK32+08k2XjVYzyWxpBQKRC5bmabZmSkswD4sicwbCjZ2MhhM9XQtzF+DosS/MKvua2/1BUGA5EEpxa5lLUbTH4ZlMvJmWx0iPKfT4sssERkMa1FaAidIvA39tBN3FupA+LNxv7kgqvUxh1BOMCmXKpS9FcSYcAE6cq0FQN3SycBzUzqAIujcLK08OINB5H4QMbRz7sLwQyldgAlXsBYcY9lT3WGRLbdoMKny5WuJrv7ys+Snyd4xHSyCIHA0UZfyosg3vjZLWxnmrzoRA1HscQxAedMiqmx9JNAZ6bvaDcZyz2XFHZOucS1tO/XL8ad3YoxRxuOB6jqLHWBTbYOg9dZOY78gnn/nWKhvyQBzN/idFK1r9Yi+JhKWdaczo7DIx+Y6YGFnJtsRjVat7f9cYH8PTQcqhW9OdsqR88WmM49Q3mN/rHS10hXmtoHUSdlerp/yGTmysZFau2AXHPUEfXxTw4OcbbFc1lw77k2wTrLm9MX1HxJ+DBbzfVxqupIANq2j3nsRTdYBzVwY6wagvz8FYe22cznLhpM+Qh1NmvpDs1fTOKulBcWELeya4wxkb090M/5z4veBE1rQSl8rvNSsiQhogqOEbHnKiQGcNzkC+AtMbbYGFeVJjmPhaG/oY5HJXC197P93LS/SEKwAURALYKs6pPWG7xTR07lIG7cXGe5tFYIBH9KlLxPV+KOLAq+rS4gPKpS/UrPdSRxhO1rJn+Rf8QcF65f0Y3DHtwmcjIjRfnw2bFAPfVJGlBImRFG87S3FJbZbf7FgbWlKW00pclUJUkkuW6bkYyWqmvKJS+uMkE/c0q6V9Iiz7Fx4BnALLpY+erOm6hyp7q2EeeVRT8uefiXDBGP/YDjPrkzY2Wsw/1QBQG35eapQq4YzyOoSgyAhJBFvt7BYjICRMERLsSqtVZ9HV6AmTyN5Nedxdl9LagOF+NMqKF28JcdMp4PqSx635kLPU0wJjnUn8y7HCZNe5ZCDF1Z2uT1OA9sEuAnv0End+c0MVnsG/H4Rk1GkJ5OpXmQE7wDkdkrb9QCRSQpJFD6qCrNwgv02nmuyuw5dpOXXMPSLTQjrBvTeRMkKDg9kNbbXcObMaQ7KHqMTVLkKzfqQwzS+VJkQmdSzNHEKcvBJVgE4ABrPvi70iKaoQ1r0p0XcWgTUBLxp6mkTZxt48+DFUZ5ngtU27S/Od7GhHpIvy+ECRJKTRmKcgBCR6H5Rbfz56NMc2aIJnEdfKuPINfcgUFET6vX4CSDRTXCt0kQ+735WAQ6wToA4R799w8jIyXbprtLRSABEyknZzpid3c+mlerNKTBW+LXbGKsSpfGmH++IBhyfDBKBcJfOcgylazG2xPm/KF0XA/bmPkGkBQSoEHGPeIci77+lcGyKwiS0HCtUcYFilf1rTqt981LqgYFygHEvHlfvkXjArvpXPCRGMct5OyV5UQtCACcu4g3aEGpZH97zzXUga0IUe+dyNAUZV/aX0+UvPa/i4MyPdIx4RwWLYG3L91FvvqPeedPy2PgbMEJ7oTlw8lorgvQbEk+CrPFLmU9AjTbtZzHdMed0utFW1BP5xVAp3As6/EINaNshVX8kH9saAug2VC1Hsj7U+qwbW1J/y6oy5voxVu57F49ceeosDW8xMToY6cSWeZPxK20DWLs0RxExG0WCmm+tsc+XZs40c7IaQuaGQ0ymMOxYKrzdv/kr84jH91yBX+MmKHf+VYjWbUiR1raDxDk+BMgRvyS+gbaQnPIUGn6OPtcMSAXWwbvvJLszZQ/+eLhTYNU4pQZGif72rfqF6rOfBt7zOtXhzO3wWcNQW9/IBi+E9uDr8jhiktwCb5iPaEoNsNzFJ2PyzHQ+JSXp2f/CEsJsVbUd2w2QXU94CfrkqGkZjnWXGdWKH6h1hADL0RK3905+whvnOQbIRBMXeP9AbTC1lA7hK2zG7ZJ9FcSbcW286NOllb+av+LiDEWK91YAVmCvBeN8hko14+Rn3RgkBacQs6o9fyMHwntQdvRkKI+zxoeQJgFEAIHid7iWNHJ3gdTVt1QFPyQNLiBJQd2npB7YNbOggn3Gy57a2U46mAVL9DhaFQK2jHMa/LlTGiq1ovudclIFz6LHusyny8feckY/44VCYPRUSDhvx0o7JHrQrmtx3UamU9WXaD/iwXxBxl55j6QtjdUxLdzx49cUzXYRLSVGmhDcQgstXhuS41zJob4hKv2F9gCXqbylyb/5xFFdtvWSZh2Lpiso74UhOkJHb4fe0CJ7NGNdzlJjPTRIOl+p2MToFT+gCdvbkFJ43EjHQBz+w4Cq53Gz9BmcIvnd4CfskQRcvBj0PiZSI/pgLmn7TKeZBDiiZlR3FXgsHePGXaz+KFy/u+k3z9tEYXp30T6MfbCKVujAX36ZmOJsOgX68hQqeRqQ1+uUN1jObtEWi0TtlihugByl9zGyX4uhCjwtd45VJx1EG0YMb4zf+h7EKoLnE6zeJJlvUme5B+VNtdLReNa0Rk1pNNpXiR5XDSpz143CnNUl3LTrbMdf0Qjf1WQcfpCxcya0oLQN67vUZMlOIT5j8gQLrSqCEMNxbgkzrUS/6t0S14Us3GZI4MkQDD+Lltg7MQLXzmwdv32zTzPSvvoReva0u0azXwFMXkue+4BVEgQQ7i48ugQbyYrNCQCBdgQAn62kcbXUVbMVVar7Tb9CkUiTzMHP4VsADzh4xOwKioIg/D/F9JCGHFEE0z7vMfOUmuDenmWhBKjMyZTCMNmXHFKmF5BJAozkhi0yeMhzxMHL4wLtJOt/HQJYZyjJcHbStQqY2JfI2dDM3jnW6gJ9KY/6Z1hwSoC1tnl0m4VqFBaZTKN3vIhej5/LY1tjRo7yg1D4bzt/+sZLle9uz6jYF4Wbm/c38AtNmmsSkbpEh4pChn3a+QGTL9e6sowynG+tAt4MqV8+VdIl0ogJkjvUZB1GkWVIf2xTWEwNxIvKGQKaVTX+JN6tH7yVZqBy3D84T3NJ0fBNDonMQLF4MK3/KgPBR9pOUflCaZiDMsukEmCvtUxTnLyq1a8ChSNQNr1bMBuH5Rans4FaWBxUEtDcvulXEtWdxjFyZkmW5txl8fmrizK/0q1eyc30WhGdfevPO6E1Z6NpKjzmmmPVihBljG46NHrGVyZEoDULn9u1wPB01mqCF/SU1v3DKI1je8vGZTnTbLvjtZblOoYzTMqtt5UrFWS/Erfi7VhN7nLbip3d2wtBYLNRIzp6GEBSftojvBNkRtX9x7k0/JpIGU0/LapUnx6UgTrfgVeZeCRagog7CCiu9q/oEn3dJSC4vBOtt37LxqeeDv0rqeXUvF3Fj/sVo64SP51EAGcGyjjkGFZzTUFYDMtN1AMzEqpilLS/L/dbc8MRMXSkqv6XrxC81W1Pt6bUqwVoLXUjc9eaOwmsQpLVnKM5J0LXc/QC5cfQWJcEypM4269gxkrQZSOhdScRq10CVP/uCLzRlGY/ZG4Mmwh+uWzsrasp5LDyhP78z90C5Vp8+otknnEZdRrd91oZ2COSDyR9UGallKeTexRjfPy4jkFBRNkKHuR0uoCE6QdAwVz9LxaAKZYiQFfVrcjrHHxEpECXipW9W2Z/jUIS8vcKnh+N+M7+z6B9GMUDEvg+cyXbuxbI+Z+G+YJFywxUEZtcUma+yf18rtGRYVyIX5S54dLTVBYo/H5/8dKWS88AIPP3igr7O1vMHF20tpc6a62UpY4QcIKCo4VKOo9gAAAAAAAAAAAAAACQ4aICMs")
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("0x11756b0a5285049205b89bc4a2da4b35d713bef324a26e16a979cc9ba71a7b9b")
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)