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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.
0x9575bb80a0d5ec6a3c7d02dba0cf6d5d6279d32eadfd7d6db3a8e3fab06d2baeThe 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 | 76 | b8 | 11 | 9a | 8c | c9 | cb | f0 | e3 | 5a | fe | 51 | be | de | 5e | de |
| 0010 | 70 | e9 | c8 | b8 | 24 | bf | 0c | 19 | e5 | 87 | b8 | 86 | 14 | 43 | ac | b8 |
| 0020 | 76 | 5f | c5 | d6 | 78 | 2c | 41 | cd | bc | 51 | d5 | 07 | 4b | 41 | 81 | 1b |
| 0030 | a0 | 90 | 25 | d2 | bd | 8c | 1c | 46 | 2f | 7e | ca | 89 | 07 | f0 | c7 | 82 |
| 0040 | 83 | 77 | 63 | 07 | bb | 15 | fa | 3d | 7f | 75 | a4 | cd | 28 | bf | ea | 85 |
| 0050 | ac | 83 | 29 | 30 | c9 | 9b | 01 | 85 | 4d | ee | b7 | 6b | fb | 56 | 67 | a5 |
| 0060 | 9c | 64 | 3c | bf | dd | ac | c9 | 93 | ce | 6d | a5 | 3b | db | 6f | c8 | 35 |
| 0070 | f2 | 2c | 11 | 69 | df | e8 | dd | 14 | d1 | 6c | d3 | 81 | ba | f4 | 66 | fa |
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 | 81 | bd | 41 | 55 | 1d | ab | a0 | 56 | d8 | df | fd | 33 | fe | 6e | 53 | 71 |
| 0010 | 39 | ba | 88 | ac | ca | 95 | 9e | fc | f8 | e0 | 51 | a4 | 2e | a7 | 0e | 6d |
| 0020 | 7e | f2 | d2 | 39 | 49 | 4f | 23 | 4b | aa | db | ff | 10 | e8 | eb | d2 | a0 |
| 0030 | f0 | 86 | f9 | ef | ac | de | c8 | ef | 7a | a8 | 4c | c9 | 6d | 62 | 50 | bc |
| 0040 | ba | e8 | 05 | d0 | 07 | a3 | cb | e4 | c0 | 03 | dd | eb | 6d | 3f | c9 | fa |
| 0050 | 29 | b3 | 96 | 77 | 5d | 92 | 2b | 1f | eb | 8f | de | a7 | 6f | 86 | ae | ce |
| 0060 | 7e | 8c | 79 | b2 | 17 | 58 | 17 | 2b | b5 | d0 | d5 | 7f | 6d | 4b | 8f | 6a |
| 0070 | 5d | 33 | b8 | 1e | 97 | 18 | 7c | 3b | ba | 56 | f9 | bb | 7e | 36 | 20 | b3 |
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.
0x360b66d121de07fc7150b4b2ce5853c4f436608bcc46832c9582edce0ed7c6c50xce5853c4f436608bcc46832c9582edce0ed7c6c50xcE5853C4F436608bCC46832C9582eDCe0ED7C6C5from 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 0x9575bb80…6d2bae
// 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("gb1BVR2roFbY3/0z/m5TcTm6iKzKlZ78+OBRpC6nDm1+8tI5SU8jS6rb/xDo69Kg8Ib576zeyO96qEzJbWJQvLroBdAHo8vkwAPd620/yfops5Z3XZIrH+uP3qdvhq7Ofox5shdYFyu10NV/bUuPal0zuB6XGHw7ulb5u342ILNDP9buFZYfbnZRl8quK7rJz+7VEK1LAAZpR/St/V4zej1nxoLhKxsAFV8BVG05DjDpS9If6vDA6vdvCy3U+PoCMjrULMA4MBOzw3e9McU2PWwhMxGj348Nl12Y3DgSBK+XpHjGzr3wr9XAX7io3zmyzqNBdQwRe5ZS+vYeiGcZoc5ES+b1ArOu7ND+6UU92oMY5sOKblORdw/h/aiUm2oTC5xggR7kh95qs5v2nVZCYQ1GiBRRxUNPo9IzxOYMPMY5sZTh0FVZzlRfpR30GXfM0VXdVE+bS1IG+IPGGXhiULTBvaKkdz25LP6G8upKaAq64BPZWM+CMA8A8HE/l4/+eJxMqDW1McW46gr27ZXoKjYfKWakYwO84m3r8Yo3jCYkG8foj1tSV55DvJ+WYKBzLBwNJ/3Ej5cW3IsxaDtUxNNwFNAeetKCiDJryeMi011ldHezORF1aCwfXHipZWt/lET3wgWRRcLxnVU+stS7jjgN/AmR/xRFL+thqzDC8W7xLTkMn4pKnqK3WrVBZ7kOjJLrENyrOBT5twA8J5P/bFNmK0ossNBUbtcaKWfuLa0iPZaj3bpFkkjPUJ9lorOuv6qeXS816VPwJJj+BFX0kYZuis6EuU1VBVYM+bKe8qN6xUczHwRaR4pKBfEYeBtE2J3rHGRohgjUxd0kpo9oCiG4ut93dGqfQkwhaUVMdM7XVuIERvEzVJGYcoLcBxZnVLJuC8i5mcR6V1BjxEH987qkkcD7TVKwruuYDaMtzyqMi0DereYtz3li1kKhYeAmKXyC0Zi5OBiIt3nc7JfKMozG/LvJ6V+LWA+sdC9UusdC9FVqijMHTTDHzY+PyxyVJLQqC+cUFzT6PvZa1+dTBuYHJjbopdu7dExUoSsIhLBnefy6BTEm7eL5aWET8cCtZdxp5hFzwaJlzLEsWe9C92dKcCi5/1rT1CD9Y6N80M4kMzgKnhscY9pGtPC+l229Ym1kwcbL5AK+OCJ0CfYSf6Ng0vJtDbNbbb1UKp0vWpORsQZmH0m43Gs7VMDBTgqXgOedFUpjCPwVliW5LZUiKZoaOEjJPUsS6WhylUnVfo3UvoEohAQ1Co2EbpG1n26lDB4A4IYTbPfnyT62i0e3YTi5udg1baQhoriAZCzrerimfLDk0q6t7NyR/qnsM3Vpix0fEOEukR7OU8pS/VWNsI9vrATOW9CeQ6YxPMXG7dqNyS6m5Y9vgdD8Feh5Qgdc5T3lrUAjN1loQUVyA5LgXwLdeAcMNrNJ4G9o1RUOQwVQ1XEmp4FWTjonyCV/YAy2Qcxee1Ax2aQnLrbBEC+f0GksurtwII3+R3gRzr/m3Y41o2aOFY8z8+ZzHqg2cIJkccTaG0+Yxe4V0hOzr8lL9dyhFnXlaKPBKvHnHY3oaPNBsm4Lq7FwGRU9SaX05FZZSyGJKi2MAMXazJgxlbRR4/7CXN4jJVjAuqjrjYeyxh83w2RRvzix1H9yDUBmYi43vaI7rR4LFM9Tm2S/BoWM9IobGIfImPTwHFdzZTFaqbIBwH/3heRs5zK48fnIYBhIpn/98LDwkjJYv6RTIKp3oRLGmp32g1pnxqLye720vjO617rgSPMkssx3yX1yLC5aceODi/+bCm5RbQL2P9Ax9mhuRwThYQdRDyXIIbjU57od2n5r9NJafYziN1csGoSZ+XBWB7CspQcUZc9+66A27TjoacRneMxHnOwwrD9Q4VJJDkWlYyLac2C066pws3oXniYofAUUiRP7KWYVqBmLu2rj6hxN+/cTd8GX+ISzwerpsbaALI6LCSNpBP3JIaXw3oRqSmXz375mQsIcHYz8bSFDJoJCv7TlgpJIlwPTtEXF95AxYeaGpnWLZVPj27BkKrmYDXunmdcDTiSY6QARCP6AcFGm3Kt7rCIQ2CZ1t5sql0quA+WVfOXBj/WPGAh1FnwAOxUfmMLPJO4VHQPW0/AZ8BtFE1WymbmLalhy9BGSSyTa6aluHTvmcIgtFBSQfKNgz5lGPy1kxH9ZWQoalC1tTuFfyvM7NoOlFp159obI9CMALjLX9RmTyxs8lKNn5TxzWbXrP5H7pyPLAiH/zgYyYLUaW6xdEsX2DAJG6TmBrJHk44Ap6+wVWOgEvtIVPOLRbtcwKo6QiZP3lD3c9qbx1gPweq4Jw/dblvnHE+7WQXytqFfECX/7ZUKAEf/CBqBW8poXnYL2T1GIEWgn9RQ1svx6GmHZ4fmdTY+3jZv3fWMJDx6s97SEPj3bE3w0YXtlr47+VG0YWyZf5aONAcQKHgLzEpGPfa+RfJR8n0OYSWNchYc7Z75k+ZIYekQut3GP6B3XnEdQ6tgB0qbeX7evdeTVwvokuNp5T1jPosIOD8gs5sfMz5B1DyFEB/HwUuLEHwReWLvCIWAxTny60gp4bIxKT3Yx9bZu3KbClkY=")
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("0x9575bb80a0d5ec6a3c7d02dba0cf6d5d6279d32eadfd7d6db3a8e3fab06d2bae")
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)