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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.
0xcb6cb328b688766a4c1933678c4e99515c4cd4c422d7ab3adb8b8ff126d98c88The 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 | 0f | 47 | f4 | 29 | 72 | 91 | 23 | a9 | 7a | 75 | 5e | fc | 1f | b6 | d2 | 12 |
| 0010 | c4 | 6f | 0d | c2 | 73 | cb | da | 21 | a9 | 23 | 63 | 42 | 2f | ed | 9a | 7d |
| 0020 | ad | 0c | f9 | 3a | 17 | 59 | 6e | 1a | a5 | ff | 00 | 70 | 2e | 29 | 25 | f8 |
| 0030 | 9b | a0 | c8 | de | 68 | 14 | 73 | 4e | 0b | a4 | 88 | aa | e9 | 2e | 63 | 0e |
| 0040 | cc | 2a | 0e | 03 | 31 | 68 | 3c | 41 | c9 | b7 | 3a | 0c | f4 | c5 | 0b | cc |
| 0050 | ba | 24 | 99 | a4 | e7 | 8b | 88 | c6 | 7c | 56 | 74 | 81 | 62 | 9d | 88 | 44 |
| 0060 | c9 | 4a | 0d | 4d | b7 | bd | 7b | fe | 71 | 4e | 1d | 57 | b4 | fc | 85 | f5 |
| 0070 | 57 | 7e | ad | ee | 2d | b5 | 34 | 66 | 66 | ac | 8f | 47 | 8c | c1 | c2 | 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 | 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 0xcb6cb328…d98c88
// 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("D0f0KXKRI6l6dV78H7bSEsRvDcJzy9ohqSNjQi/tmn2tDPk6F1luGqX/AHAuKSX4m6DI3mgUc04LpIiq6S5jDswqDgMxaDxBybc6DPTFC8y6JJmk54uIxnxWdIFinYhEyUoNTbe9e/5xTh1XtPyF9Vd+re4ttTRmZqyPR4zBwohJNZdZCAJWXW/9RTD29+DjMiiYtdw3aePPDaETT55TKrPrGW9a51HFweGJQlFLIW4l9l3rNgywUyEWP3GpMHrqSWRCPMQlsOE1yRkek8SB4sV8wAwR3AMmk9wDwaLgJcy846yWjckY1PzR0z6KYJHe3qIFSRT+yqXBrtYcVMRmMZE3G95EiYRZJRUUFvukhbwC8acd5P1hK/qYu16IDSDN38Dy8FavwyscEQYxzZSFJ2FP0kVuCDgkTgwXqwF/3LVgM5cZDVEZ5M/weVlm0n1dlT+kc56pTRQFLdbJp+Acbj+hTQcj2eFBLrpyK8tPVPAGxKExWLZuyiix4ehvw9i2Id66/9iYH1V9bbQf207FrinKnE7UoQUcnlacRNuqmk5W4nijXZlXt91Ixn139URWzWuRPP19FiI3dIwtNliY0fIEziAgIUNdFX37u6CLQIqsbLTApKZ+NX0xQteQzfVngL2VFwL54KtyZHL8Eyi6w9yDdTZ3WK+Hf0Xw6r1B7r8+Bv9xCTAotrnWKoozAjFZ9mHaERs6ByjJ/Tztk9uOXc1M93qGZfJXka3bj2BP/OUDcKbvYVT9rQ/ekxJCc25Cz4i95DJomIVbLflMqhVj0eXpVRIk9kflNcPIQrRnD3wviMeacujpn5KGJfQA8kZ8ZRsFi7fy2ytlj/I7EZ/K/nZmCXS+uLAQuNL+IsFH2CU/h2ySGrz9GTLk0vBnPf//aZluDNsUChM4NSM95N/hrP+1hl5hl+04UGDVdpVYKqMmBJvPtjFdUTHQZjkuszhVlitGJuji2BCUD0CTSHASDZoyiinxc6S7XAnv5VrfksFntJWeY9y2mB+tZakB6hd0xDr/5vYmC/X8HmEEXPDn007hGa5xqRb/a/AqOA1QvfjRa7LSrbZZLYN5ntGF0+FUzdQ9GyZ+1Z3JzulKXlBlF0ThwLj0PGChHMTrf8yCZXrH5VE2WQiyPWdFBnmdP/s+/M6hRSrYj7RhvwrkRPI447UYJX/wvVJc1Ea/qZerkApBnFmAsCQpfHkLCl8fHgFp5TVK5UA2snk6gOqhICD1bw5IzczQQKZhr1LMG8MUimgtrYPnF7OJW4rp9yIPGDqESroCX3zfhj3wtKwz2yDYrocAOdrfes5n6hJu7W8ucwNnepUSvbSrZrB4QCFEPPwsgvvGavlwBFfIWGXMSNWVF0iix+qBcODfHuaEIrRpl+iczPSJ6UMOcltu6jvUrnYa5umIIQWJa4q106MP0foNE7uzyz4tNmMy6D32qVmQwVX6yd52Y5IB0MgACMV53gSGqAPksVZ8oJ/OhF40z0p5dedUCxEjCddYsWkO6euKG4Xs2cUvPgiGibeFUJ/Xp/3uX6HxYtjDcQOAnJmdwVwE68uscy5KWe62sYu3snZ7xiTVurze40sVIz2nmm4eWsDwPW1GW9+fF2Guj2yDthYktXUQyoMKT7vhHIx8Y2D2CaYVQElToHtk9G0aDQk+mzLJoOP5NWXMQ2erRPko1VB2EQ+XANLMlSeO4IuXLf4nFUShqAivGOGbxZQ14ggi7DqlOPHSV4ZDNQ4o5VH5XWzUeheb252nY7jMQ3r1wnCz51KJyNbOClK82M/3RjR//ydwUFNaV0oz0vEPRSzOfs+acDuAREEGoEMU7CaC1ysRKFIGFgNHgj2i60CDyIGVv9t4bHNn+ol390Zl0SsyaCbfhBSxvSefi+VyfpnNN2XJY0hhHM2RzoJxVfQtxG01CQrj6UyKH5P7DZ0UMZ2+o1QRl9SsQScG5PA9uMQwe31s8E0hf9gzNROYvHbMLeCrYJqbognKBgOALw4TfvnNZnXMVsBJ5ecUlkQcS8rT+U81+2+xezNOaLRkqT/N2PJabmSZ/3qnhhQcFaUCaijUmM6tMxl032fGT0JETL0vqUGq95f70YCUw3UrOjeCE3H/Xq+bh7BkJDW1FsoviGw+Xwqizin4R7kFK8oFxtc4ztPFO1pCJaSnIJVjzBkund9LE1Hqi6zLSkLRNXGuv/obQ2BPWxUBU3Pk7fLOU3wy/O8mI+a/JB9enjvpfaWJQZi8+pkH/xp3Zg4Lwk2kyvQOkcS5QtQxa4ahNhIZz2WjDJPUMnb32jaLZO7D0ak4RuALMKBlU3GERzeA7WbhX3y00ba5A02XdrOZSWcv3hfxSZyB4t9R0fnxk+s+Sjtj13VRluQTbCgAYMRvuqFae71gJJcEcLnxZZ1+MZocjxNcaMdIDvOYkLTi7ThFrBsBe0/U19Sq6R5xCIYj23orSqpxiksTrEmf82sKsU0WHHyv9D879emgulEwj3kzbF+GLVxqu3J0xbTzZY97jIYCzEmD5AgCUdepBLPkLTBV0V/VvmgZz7hxq9AHDe42u2GIq/GsU2ZWdX3rKn1qwMAyfoFXxusyYuF48Mwsoz4yINYbwjnUOOiP1LO60xfT1ETdB+7MFXnWSqZx1RZ4KgZQoT3wdXw9L4FPccs9elyfM51tm9/RqjZtKEr7rCVBZA+ntHoHzACaKFhplaHloRvZjD2FoNLaS/PhTJwIJfbmkquLeAiQ/xUa3/VEhGMKgrpW8hRK+34HwrTb1Pd7PFH3JDQwiNMakxSXrKZ8kmkBl5tF9NmB2pOStuBYIdfFGxD/lCl/iNEo+7EITr2sc+PxRZvjjaOlimckQh4RrANtRSezneei4ZEqv1r+cW626YYRyQwEbxeJ7LIKeni7nQ2PqWM/DmTXDsNUv74Lprlaobke0R3ymnCb4wTxKZWkaQJ7FrGk4ejv5HH3Z/xBWBa/eXR9jU1ynwlkgk/VPta60KDOFYATDD8qYkMq7xip2Hi8NGKW8ooSUAE6Mwx39Hvt2jUtA5ZQPzYgoBV3DSS6bvu0AqSCf9iPISOlTLCmRg6cLe6w8Sa/6Jn3sZnO2VMDfqN67HfKWX2rjvsHF33ihA/A5kgWZpVoI1D4GMlPiu5eaNnLDMa8cwXpK5PDCBbY4SB8FebH/XKDvezmOzeA+GiX5z1+bFALj7lNxG2a6HYl402nUHTwn5fGkSsNDJ5y6z8Fd2KA4S9b//MCIlRdmcKBkTVpRva4me2Y7l0Tk+W8yRtoDFi2J8RE/R7fAXX/8+8/sqVdTR/GcU2cqMVnzsNnFsOT4n7hS21mwd7vXectxP2giqmf0wO9Rxcx8AxzonDS7cQDhkz0RfKPsAu8K7bbOJhON0d99X1phIfyizp6J5EcL50o+WN5akasZGv3/wdhwGqBqqCBMWsIXxTd5rHVciz0NvkkOobNnmRWTCvGNuYiYbHowUEMRJDpX6aru88qGTEBEGGLlYczyIiGn1vNULE9MTloO8FtYnHQ83bzNLUrSSBsYotbAgyaP+NdGyN46TrXAyYG75yP1TXUGEq/UoJ43TI0TerKoE/kO41EVYJ9Q2kqI/iBVfhEj8l5paCvc2LALxigzaIszDXBZFTY6M6vgp29JpU1XtXYlhmJ1HrVsm6hxi6wJp6HDebrovikLl7AjNw2DB85hRJNJc17gz3H18bpfVL+ksqGT5THzabMDw5dytlZHy8oGS7dkMB8xFB3b7Bk2nPjgvB5/oH5bqxlybVtgP8boBckLySc6dIVbY4LscBL5FafGyJU3jaMsmHP3mAHwN4gZQN05ZA5MfhnGYk2+4dUEWoTTzYv66apjta2JwCeJhRWR8qyL8UNeTBSjIsy02P1o51iYtv7aDtHKJ8Fi6utB7jHgNP2DyB/cUM4YXHijfxw5T5geFi8M7V6KAWWBrCHJIKEb2ZGZgBDmKXFmG6YCejwHWLBuQLNtLPTXU68Jgt/HwCBFyhJDSxRgqj+tVy/Dfvp3utq6ub5ME95SZ+laKElnSRc0vX2cGVYmd4Aa+7QZ8EGhVU4xFEXRHeRruqFIinXAb0IyDf5E1MYguvZzPwSLijE8pX0R1fI2D7O03OTf9SggK0eoQ0dA2O7FuF3URz0KdEqpp8G2/xXyuD6slDcOzTWYoh+uBLV5FNXyUfA2Hit351jbKij/STZx4CpIMDL6dpVALqVR5hdk9fnJPRDVeOOkecRsWpHquBy+iZj7CHm5mtc6QOkSBUGgLTmRjCDuJQb+MZPmkIzIS6egsnIkfzI9dnHjhrIjTtrNYJECy2n+cokanp4AblhbV15M+2ZiahWoWMrIAyCtN3pAZnhKWFpeYCP2O/9JD+m3Shdj6Wq9jhqvwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAcQFBod")
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("0xcb6cb328b688766a4c1933678c4e99515c4cd4c422d7ab3adb8b8ff126d98c88")
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)