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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.
0x415cf1a95a8e25cb7b82c932c1b56aa1f594e32ef073a638ff10b95cb8f72fd7The 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 | d1 | c9 | d1 | 91 | d9 | b4 | a9 | aa | 4f | 3b | 4a | 45 | bc | 1b | f7 | de |
| 0010 | 1c | 38 | 38 | 02 | ea | 22 | f2 | d0 | d5 | 30 | e6 | 53 | a5 | 0f | 02 | 05 |
| 0020 | 9a | 54 | df | 08 | a2 | 28 | bb | e9 | c2 | 11 | 48 | e5 | 59 | 85 | 17 | e1 |
| 0030 | 1d | 92 | ae | 5c | 48 | 21 | 42 | d3 | cd | 26 | 00 | 12 | b9 | 52 | 1c | b4 |
| 0040 | ea | 9c | c2 | db | ea | 2a | 57 | de | c1 | 44 | ac | bf | 6e | ec | 40 | db |
| 0050 | c1 | ce | 54 | e3 | f5 | 38 | fd | 1e | bc | 26 | cf | 0a | ea | cc | 6d | da |
| 0060 | 01 | 8a | 5e | 27 | 15 | 4d | 9d | 49 | 04 | a8 | af | 2c | 8d | 20 | 48 | df |
| 0070 | 65 | e4 | d8 | 50 | 52 | b0 | 66 | ec | e1 | 9f | ae | 79 | ef | f8 | da | 96 |
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 | d1 | 01 | fe | d6 | f0 | cc | 98 | 07 | 07 | 5b | de | 55 | 10 | 7e | f9 | 16 |
| 0010 | 1e | da | bb | 2a | f4 | a5 | bd | 54 | 49 | d8 | aa | 36 | 79 | 36 | 0b | 92 |
| 0020 | a7 | 00 | a8 | 0a | 22 | 0d | 00 | 5b | c5 | b9 | 74 | be | ea | 4e | 5d | 2d |
| 0030 | fd | fb | 3b | 71 | 28 | b0 | c7 | f1 | fb | 8e | d2 | 6b | 3f | 95 | 4c | 9e |
| 0040 | 5d | 20 | e5 | c0 | 71 | 4e | 68 | 34 | 6a | 51 | d3 | aa | 44 | 81 | e5 | af |
| 0050 | 6b | 53 | 57 | f2 | 21 | d6 | 46 | 71 | 38 | a1 | 7c | a9 | 91 | 9b | 85 | 6a |
| 0060 | 1f | cb | 6f | 10 | 94 | e3 | 6b | 7e | 8b | ad | c3 | 39 | cd | 22 | d2 | fa |
| 0070 | d6 | c4 | 57 | fa | ec | 47 | 73 | b3 | 3a | d0 | 34 | 65 | b0 | 2d | 18 | 93 |
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.
0x4b115e4c430a0167161c3de6fcade0e86dc517e8abc347cb8b41276383c14f650xfcade0e86dc517e8abc347cb8b41276383c14f650xFCaDe0e86dc517E8abC347cb8b41276383C14F65from 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 0x415cf1a9…f72fd7
// 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("0cnRkdm0qapPO0pFvBv33hw4OALqIvLQ1TDmU6UPAgWaVN8Ioii76cIRSOVZhRfhHZKuXEghQtPNJgASuVIctOqcwtvqKlfewUSsv27sQNvBzlTj9Tj9HrwmzwrqzG3aAYpeJxVNnUkEqK8sjSBI32Xk2FBSsGbs4Z+uee/42pZcXgJFCi/xKUjZpfBlcGzQo0oj6wlF+dR/ovQVPUyJbKorEKb5ElPlCLw6adYuj6dOU2wBPUqBUjj/9ZgqwixrspJ1crkWz6M/iO/Ao7Fy6+BVv3otp/vMLaiUJ9wslYZPIedhyZ3uZm/5YeaRO3bfp5th85/kgpmJ5ZgRf6q7wMQVOYdw5q7WcpwbHdM+LjWzE8HioM5JFf7BsXNKu8fwt8C3PBTQ2rkq+8n0QHTGVCbXV9cdcVmhNguDNYHIEvamdvtCd1VDgrEmYD6t0mU68tWSQWFkLR9MpL6wX6ioK9EoWtGOo2+/dp73siYePsKUUm4o3+TpJltGqy3TLmBGZz1tr7tKzC6H61benxy8Vl5242fyRO52cMtb8gdlRjvYrf4qA1OC0O7Pp3MSnaa1TeQajtKHKnp23rLIiK1pbgZ8Nc20olmAulmGe2VJff3bKB69m+v0s/3KjA0oWFedJlYFHX/jB1I0p/fVN0VCbva8UJUcuBDui6mVelDcjDQbOXs9DiNvurlFIboL1dQ449r0fjSbPEFdsGzkq18lNgIEkt6DzBf6cgkuSosD5X1DbWO7QbQDmLQp8rm1XClujrlsAS6yus8QxSlW+Ch846U0wmeQBd+pUsRKRPPDsOy2IkSoMgYbztrl/SFQHgd2HsAHdoXqLy2udG8NtoXa5rzDogcqGdCPLBtUx0kqoZ6cMMBUXEV6WNOJbAqKYSHoBsxI/0XrV926QvY0MHxpkNtclQj4gqVybEO9VD2ypdkA1ozXipwl+YbDCvNiX6Q6lFzfThqTRdjK44VQ4weCLqnpSC5BlZ58BmYcI7bdP8VJK7VT8qG+mb0+FIgmQeaO5OP6TdwiDMRAB574ZMTMhjGyK8GC6X91lA4ibsywKiESrtgX+2OQbe4Uenuj1WNV/3oFjWS2ZJmcflZLPKvCZS7QoJhUJKuDRXqAXbekp6aTS2jNzOWL/j8tfcZrY6mhYasdkHrAmKI6o79tI/dmZSpoc350TfIgrV8QfUt0LVmRFNisAKwts3k5jebu7XZCIYzMgpjA76sGkJB6kNPnf4OhSRnEYcG/17+DoCmDxTqmaY+gnJkJ6FR3O5k2G4QyNP0NaQC8l2A7+kFFno+AARAG4hPeMFrMFUHr/qQ9XmQbqToD37/f2vO6lH4yRO8hcghuRowIcwEDheLtxI3eBKeOAIormmXYz/sVZC/zkqHJS2PGKBvXH+tR2KKBXktE0gPluLk9pwTBG8OZkmPyZzAHz2hW7ouJIYM7aG8dK/aM9z+1BJuzsjXGrJeGgOVp9CapjIliXKP1Li20sfXUzbk4em7A2Rcw4gI/idiuEUWnqgRrKdsica7+qmBLx+bW5xmy7iUFd4BDu3jMPXb93sipZ6dBW00A/N0UqeGgjN7Ici7uNPciAnFx+XAnCr4juxtUrsFAM9XJH/s8to2SaYk4x0FpbR5ZTetcTIKGvRXlBHn0ZZqat32e05JYEh45zZH3y0tbaohnADZ2g8rD5D9YeK9mTePYDDucNuObV6YciH4/fUJQ401wxAImeNIpn2v2ST1z4dwVZ681zs/j4d6Kl+y5zPEYahZaLXMJi8yQaF5mOR1tSY9of0JELQBLNOToBPFufKiRUkqSMm+eJxPfrUhLaK8lNDSs4G7VzCD7jYI0S2r6y0V/A3F3EHsy2T0EEu/vJ3WeSmMCOY3Mv05DhD2P3oiv4Cxn7w3hilYcNHjFsOfRzruO5nfpJDXev6h6xnfUIcgsE2zLbmn8fdqQxH5XRkNnT7ZLrqsOj01yMhVTBl9ftUi8b0TXjBxMN9lxxbA7UHz3jejwsdoxRcpq9NsvlD9Pqomd6mKFqJe3DhbrA+rUwUNqsoIho/wLDKVjup6/IOw+Kuhmm7dF8jC03erWOwFKpjqcJ8xY/GqwtfiPWy16VfX4NpX+R4NZIHeLq3BjWLkXVsk35co71CQyM4jQdZGLVuc5+d3hUti4hdcHGFnNZotNgexAEGZyV079ZmgFZ3uYEjII+hX4lM4WOY2ufLjQ8hLa1QIFbTAAlPYF+VRQCBDnHrpxlwkpuMVI0mDDjQ77KFwt4rX/cKBMpW+GlTE8T7KnhEHHr81qWvcxr6IbVRYP+vNHMHhUlzWvrlXzcpy7Kfg588q1kwSZ0la18a+yDrPtKYITe8e0sM9m1hsf1M8fzbT7IjraFozzGtlpk3Wp3JfX9i6tj2izXE7k7zZShT+GeW4g9Yf6QJc9SdPoq5rj7yC7ibhV6Rc8+n9RB/ZwGTmRuYdvs4WplBYl43Iudn/kjGw5WhpVPC4TBAvTauuCxtv4WoPN95q4xBFzwM7zGiWd1WbMceV7+6GeX+kqL8p63bRXQIysLJicO2VetzZb+Jnr+ykPB8NKmt3jWnukUk0b9vsAdHE1TyiHKprlSCrP1sqqENNuWnrUCtwP92WEum0YkReDikVn0Weer7wDCYCnJt4/tfWPxLo6CjDxiUyBr/1eAvbguQ+RBe5DPSYsEVXYKCF3onCs7jjR86cmT2zxDzTgvJYowuhVGT6Z9yuC5rvqo8kKt+gI2Vxw9XTIh3Ueh01ddAzd8PNUMJBTbm0qSaLFX8yLeK/6jd8nbmAsGPMc58arJAxjJp45w9XULvES3DLFxNxCBngzFHiSM3OixOt3pyUkJaId3Lzc3Bo+HIiPWOvYY5ONjm9AV/XQw1ZGWG4eEJCG1KJOlBLyRfT0KE6udd2ZAZOppovVCnlemDozh8e19M/0dRNIBELlPshoHST1aPIaQ7pJqazUpNu9QG24OFa7CzrgdcFTOkVqWBix3rOLibrEl3YdgxVBsGmKE7Z6ddkjhDvSLO5Um62lU5V2ESHGfHkqtjOatdeqsKZKzOhG5+XTMpt8TyFx9DaR+tL/k5w4ChNQD7DY9795VaYfVHDQi9qCqmf/aUg6mjijQgozXwadcVGCNBY82/Dz0Kbfrp59xQdB4D3GBXei18QHoPiU0fHeW7OVZiAlpbfKo0PA8eHi2PSPCj5vPpwwRvlPueaF2lZorY+vpDA1pv9+qhTcqulkXISKWWxqukSS5R0iEDaYX2WmBDlCUWP7iyjkxpBPACWJ10TunwdOQ6g06CzfmzzgwYJHOgjS3i6LwAHQFAZA0q/twVhFT5LAC+nRBkT0czt9TxoZF6zsBKV1cQiCyqh1Q/VqlfcaCA9KQ/uOlYOqRf2cNf3InDH/uLk6v2tVJFZDJ9OBPDhBL4BupkvKxe9qA5jqi9KScK8xnWvZwRjvFxx60baEZFXi+matywCGle7EsQISg4MxScDp522ndxKglCpFbeyKJNfaDwwYEevgM4+HLrEM3csaIgiW4QZqD0SP5ztH+t7P/wswcI1ZWNhUNZT8TUyvxTkh/vV5R0c5fLLWOCb0qFpl8nXWtp9mM28xRADmoc/i+JDWaa72IMxQOcjzESv/nnmWzrF1PTF5pkRw9D/s9pb4p4cKKKBUJplLWFNeVt44Nu9AyA0z3L2Dy9hJ9c3W54JNRTF8nhGPgGS5YP3V7pmRzcEexns6gZeiggCEUs8JfJ0ElcXSvVHryKtkuhAgdfqZw9n75rwxClFJs+U7ROkX+3+wpJnURj9ScdznJBK5OJ89XdhhEcviV44BUJscLMrKCc+WT6HMVFfCWLNlHHxllmLpEi8i0/0ZZ1cpqYGOw2MYE+Moa+QRd4U6giyur5PS05p02g8GMYeRfmlOEm7CsG7T6ebVy4o74f7fKJIi+HTkG/076rsxL8MpRaUC8nRHj5s7lq1RBKy0eCqSHwxsKzfvRJvt2g2FCzaEexYAHtjH7yz8zv9A4yv38bU6DKqBBjfkfpdSGOfrF9bO0+EqbsnxLQ7bx6LFz2Dn90vYTKTMB2W1IwXaLF5bkD2ExGTLzpzAsNIECjRntsSq/7QEi8vO/HcUGDlgZtotdEnFNsTs5M+j5qh5nwT+fTcpeC9Xt2wznhj7VMVgulVEFUa0UWFjY61zYlP94oGQQaamYjeax4WCAgtcEuJmDS201RD4KVS/2e1lppRz/0XI+xzyi6wqXswntbxDihBo8aPe4iOqnSBWf/rqdv2JWGYjGQEVbEZwa9TnYW4HsITQjqFGMqHuXGwEMEco55uYw06gZNcljjnrIzYqES4sVD75X05n6xUCT2t0n7vJ09no8Bp1n6ZLVl+fow4mpiN+h5/n/Q8fWGB+lpy40NkAAAAAAAAAAAAAAAAAAAAACw8UFx0n")
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("0x415cf1a95a8e25cb7b82c932c1b56aa1f594e32ef073a638ff10b95cb8f72fd7")
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)