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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.
0xcae250960b023967429caeb3a724a217de8e04054f49460994813530c9fd1130The 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 | 5a | 82 | a4 | c3 | 26 | 21 | 4d | 26 | 2e | 5c | 50 | cd | de | 68 | c1 | ea |
| 0010 | fe | 13 | 58 | ea | df | 8c | 0c | f8 | f7 | 79 | 60 | 84 | be | 4d | 3e | aa |
| 0020 | bf | b0 | c1 | c3 | 1b | e9 | 62 | 5a | 82 | e8 | f4 | 90 | 3c | 01 | c9 | 8f |
| 0030 | 82 | 2c | 50 | 53 | de | d3 | 14 | 62 | bd | 69 | ed | 42 | 8b | d2 | 46 | 2c |
| 0040 | 09 | ce | 01 | af | 15 | 08 | aa | 1e | 2c | c4 | 78 | 0e | 1b | 6d | 48 | 97 |
| 0050 | 6e | 57 | a9 | 8c | b4 | 66 | 4e | d5 | 08 | be | 67 | bd | 83 | cb | 9f | 74 |
| 0060 | 9f | 74 | e5 | 86 | f6 | 57 | 8d | b1 | 10 | c9 | b8 | bb | 56 | 50 | 2b | d7 |
| 0070 | 1a | c0 | 97 | f6 | 31 | 67 | f8 | 6d | 91 | 3a | 19 | 6d | e7 | 59 | 61 | 1e |
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 0xcae25096…fd1130
// 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("WoKkwyYhTSYuXFDN3mjB6v4TWOrfjAz493lghL5NPqq/sMHDG+liWoLo9JA8AcmPgixQU97TFGK9ae1Ci9JGLAnOAa8VCKoeLMR4DhttSJduV6mMtGZO1Qi+Z72Dy590n3TlhvZXjbEQybi7VlAr1xrAl/YxZ/htkToZbedZYR4t39I2Shhd3YAou5BQ04+JY0OhFXEsH4/UYAfSC4vjT37yFm7bHiIkcCGUzbD6cxsHhBZvXccmibBafAq0QdPNjIhvZLaSIRRDEcCDQecUFnn5CKM0kOnUsWKjP/9TCAQPr9tqnXTtadfDR2SvIzonQLznDMDtxIC4ct0xb5vDPB2cC8C9c5uZ3XLFNNee+8TWkrws4PKsKmg8oGpQ0uj42DUe46PiHvjiNhhI3FkzLAXopUxvO5p4+Q6RRzBbgBlU/oJ+dEzPM0S27jgu1YvvebnfKkOprgMpqIh5M+y0Wv3t5PPInAvIhPDcOHj6eac/f3ASD6kSD/yvJ8GYFIc0xeIycmMeI4G5THdW4VxBaGz51zER5R5Fim4hwx4CgHq9AUPiYI+q+YgUY25lJ8AEaSfSNLYSTi0ODaBJmHTQxbpaxvYmTBIvKsb/0pNSK7CG7xmV1HgRtH+4sld/GMtLaozGOPTpf2vdHBP69eONs0cxo5qzqyXNnAyN5338gChz2XjwUcjnlgVzUwzzXPo3yMJ18TSX/4bmfiOflyPwT587odjDZVZcPc5yq50pZIAMjH49flW7CbrxxFlLN6RShTnyXzB4+gUZpLgqyMp0zqMlA+OCU+FIl6sa2OvLdu4LwnZaRCsOyCNUD6/2TFzaYV60cWZHd12h+i9vBlRSjxE3xYSQnM8SrK361cu2qR3786nHYPMstN/opGlhqxJ5cHD62JkuOVw0/8atFUrJIZJfGe7Z3+P9cp9m780BS5v+jvdNBd3LTgvthJMu2ZwueP4iGHclyOqEgBz8d2/8nanEN2BctLdqe1QKwD7VNTBqpzscvy7nLUFRMgIyK1FVFlCxPUIUDhYbYURQOnbWhBkRH5gDSQVCh6n3KG1osmZ/N2H2osnf8qWe8ueryfsTDzOacbl+ZxJhVMDpeOhmYeNKpLdZpskGeCUE4ZAjaUHy44KyZZt/m3rvAWd7yoo3YsHt/CrumOIp8hb6UZbpqGAg58u5/z7NDQpqMUC61wlyjicEZT/YGwlSOM2n8XFcj2sywwqvPJ0xtyBBM8FkiWHImoTHHHmE1HbIrE5XUOu20wD2zOkUgM8cn8hRXuhuttEXe/cPQhy+dhRQYfAju3Ktl6ZTI5EsyB6v/P2EM/ifWoo94bGMZnOPFxdXMrmNSlhcjLrw6vMwxNHUAgLWfG9irP/5dWQ1nKKVBeLNTylKxVns1pQxivjbs3Xwtw/wJvP5ijyNQ+amwalUb8rKvz6nwkRsEnzAk1kGzuk8KCClfXqhHy10/N++plZTHFwX52yQEWz2PAOxjVHrUkEP3LqgocMwVV9ISAP7U36AsnPnyPXHPWusi1U2xyB2YKOSeOAFWB/b+DVEGB8G9z6FV4ZEDMTDGbSytLC+5MUQg2Wjm1RY/eUFMGgGfd6sjQN/V93eRKeYdeoUYKveCy2YjM7fl0AMnv/4jDxyv7zb9gE6/kl4XJzl00A+J2WZQIflrTSwHKlOwYNrZ/XedQb5pT06bNxgkeKaq8qlhxpuFS6PISNk+MqtA0sFcvqTXvQlbvCzxVeTU6YSVl7M3zYERTpsw4VWJ6WzSqSrSSMBvmuMt633jwm5Zlo47q3eA4Obm0HpmfGdoJruiv/0w7yCPCrzyp9xeQG/urBHMz19QpQYyWT2pXyie+gHoPRCypaw60u5ujD9YXxXLVryX1TrB4NB7DoeGDhF9fyCyT/EKTgaK7BqSgxx0lTMP4h7Le5/rhOabfcbTiCWF7NmtQind4TyCkGjbMpOK43+rqy7B0y4aDs5mbF3Qrv0geF0FbaDDUyE25RlvR0gMCbJ0TAd77ZgLD/pZCtolwA4lkZVCaKexVZHloAGebdEkW1orMfumvdEFBYgH03FhjafL5lxkbOkoxbwgK4Z4dfcbwXj6PtMc/7iwJDITObeMRXy+zwExfmYnU0M76puDJQM8iho/W2/k/6aDDB9BUjijRbQ6afW+juHFynoHWTmsExMkMFjsPAR3W6EBbAToUSIuZX68jkq/AB21sASIjO+RFUmp6fBU8A8O864TVT++oP6i0bY6jRl9QjD3fmN9ou3FtfrJM8mVl37yuQGDhGPpSUyQL9Nh/+hived+W5nmqgEw2a6AvcaAHjzdgwGCek99MqFXaSvrAhb9BQc10VKZzngQ8Y0Sxkv1mtKhwFGTBHJaQL6+5QVPwlcSvX3PXusqCAXFrPOO29opPsRLMfqoTANvMFeIkeIYcG8m4VIyjUQLY+gwQx52n8Cx/yHSUaBX/C5dMjpz/3WGexZbjGaZVHHernJTj6liB5Uzo9ByBF3LmziFmSZhTNSMqDqXTxTDyAefhrJyv2sKvgSN44yuRIkjIV3uylmYmQe8Yb4F+9aqQRRZyjeomjy4NthuSCMXp0N0+F2nw18oPBzZM0TR9noWaaBjg9jKbIKZE1G/u/K8mhU4oTlACtCIuBcz6Kv9UR1stn8+Gy+kvWNCxZhMIYHjOJIGfPxfqzeANLyTyMvs8HwwcqZ9iGqwWURgLlKJJ8Qpc731W3ghVnKcf27k7DGnVUQEDq+mryJkpAqEf6Zzpsxs1uH1RDPR0totfMwoumYHnuxpi12BW0j8j8rdHWZzapDQ4e3fhGPWshSkk4fhkC8KOqVyymUfxtb1guPZ6GubPkoN2w6zqEsnhab1NF7W0AtZvXqKn/y4r2M0MnSZWghxn/u4mqsk1NbEB1EZHX9EVyh0iPnXjMwvTh5NiT+RWSwkN1iKLCekHxe8f5o+YBBMURmP0vM/W4ShFr+oY1lOtBxdmRJAFo2Ww+VbJWvMkGBjSfYmbuLYfqOw3cdHrJR4qnA7m/Ap8xgOurv0itlLOr0aV/sP1ELTGNNuDtb8ZBl5oVWsh+9GeyTekOjqMWoFqoh4+e7NCyRiSvaIT2HyKVIn4OWGQFF5VYqoBIlkVmBZVQA2Ydx/YNpZ4Yyfj+oJ473k5HYv5NwlLH5o+5/WdAS1T/ZF9QCRsvh0WMdUqonS4PrwEn+oW+TfVNmjDV7K9e3cCR2iK/aoh8PZgTtzDIwJAyhcwAq7jGPTC4ajCgITvUFjt/ODpI9aepcKZlVFeF/rv+/UkatCQyOH/fRuvS3wMSohCbeT5QFMB8YcaGHA27xdO1hVQw+ixX+wJRV/LtsrClWXrVukMecSCrZfBzh95cDZxwozdTWJu9XjuwkLEko8M0qxv1NlCf3Z79pancESOeUQiGq/LNWWQU+RBRwhirzxhO6G54y0HFfrlbVoLg7wXBMkoXaowxSv62zdry6G9UP1f7czwqOVjDzXsI3FWZnlfDYoblCGb7gXwy7gQGb8r1ksB9ihoTlnPGvyguVozqpR7FgsM/8mRFDqpqFDAtrkOXejXbdTIF/y7w5VyCPL8C0djn+DDymZ71gSFPgmscqxuqB9jXiLDJdPB/gp50C8V40nmFByjiZJqfcpYO7nsft+9zfi4nvJvEWlwdwhDFjH1iv2imHa1Ntj8zGxN07ZzCSTxIbt2RYa1kZKAwDULUUhHlukneHWriuwKXpJQxF2ejmzR7ttLGkQSlIDHCizDYbhMf1aVv7IPWSXV4smcFDiBG9WRrTp88SqdrFkNa2sfUOcnW0zAIF50g32BdR9ieHtxd/lPGMryWs9Qq/kqY2/RjPhe4vTXG93uMaCRqh7PmVyTo15Okyy2D/zbzZA9QC9/GLbb4wkZBgKw4Oeq9E19df+BWX6XXCy79Nq4HLKiXcnMnN6wyLhftwwwlzmDfOEsOQr/gsPXqdQ6mUNK2wmpKOcKs0mh9LD2G9mMhSnaNMS++nTqHy1NeHDqcPghajKwbYqigIm8bePW2euSfaZtoqgZ98I/T7x9+/C/E+o+5TDZ6+9h4vAgcVNPSsvN7/shMTbjIKWDw3rsFwNJhOEYiA+J3fQhr77FKLGM0rAeZkV7c2X95NACnbV7A12ggEEj5l5+eT76YAlYxaAqYVOWbrtpAfnjUYNLxRmBUp7n4r2XxZu0A3hgMXiKw3QuW6ZD6n1g0910AmSnQ6Xb8+F5anOp9jrDfURo/yKtYYs8UKPypL1IlLM3JBxbuJJhtzouYbO/eXMvWBxYpjj56JYREIQjh3BqXaigQgcqdyq8nVRZneGyST48cuw0YzlQzGPI7aXkccFLUHV73DxvDz9xs8YoKksbLPP2O3z9T3/yVdcKWxvfxOf4uMvNkGNU2DwM3f7AAAAAAAAAAAAAAACBAXHiQs")
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("0xcae250960b023967429caeb3a724a217de8e04054f49460994813530c9fd1130")
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)