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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.
0x65836d8962127f227776aed74432eb658412973ff665701ee5dda9af4f01e20aThe 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 | 81 | 23 | cf | 28 | 12 | 35 | 68 | d5 | bc | 35 | 1d | ab | 7d | 74 | 7f | 99 |
| 0010 | b2 | 5b | 70 | 17 | 40 | 23 | 67 | 29 | 34 | cf | 55 | 82 | 79 | 45 | 9e | 6e |
| 0020 | be | 78 | aa | 81 | 64 | c4 | 29 | 73 | 1d | ae | d0 | 2f | 53 | 1f | 4a | e7 |
| 0030 | 49 | e4 | 9b | f8 | 1a | db | ec | 21 | c3 | f8 | a6 | 82 | c7 | b0 | 85 | b7 |
| 0040 | 47 | 4c | 76 | d8 | 42 | ed | 02 | 71 | 16 | 72 | da | 5e | af | 99 | ba | b2 |
| 0050 | 8b | ad | 04 | 9a | b4 | 98 | 16 | 1e | 9a | 54 | 3f | 10 | 78 | 62 | e9 | c1 |
| 0060 | 7c | 44 | e4 | b8 | fa | 6f | 52 | e4 | 09 | 4b | 55 | fb | 7e | e1 | 95 | 39 |
| 0070 | 1b | fd | 56 | aa | bc | af | 2e | 1f | ab | 19 | 96 | 2e | 68 | 6e | 9d | f1 |
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 0x65836d89…01e20a
// 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("gSPPKBI1aNW8NR2rfXR/mbJbcBdAI2cpNM9VgnlFnm6+eKqBZMQpcx2u0C9TH0rnSeSb+Brb7CHD+KaCx7CFt0dMdthC7QJxFnLaXq+ZurKLrQSatJgWHppUPxB4YunBfETkuPpvUuQJS1X7fuGVORv9Vqq8ry4fqxmWLmhunfGWrKRRVRuN4cv9zhWbKdkaw9m/fGF6vnSNdDlIhp2gs6wy4xuiqYicQiRqjXz12aSc6guIY/MJ3ludsOLXnK4KxhTL4EKADRKEhnTzaseyGjKFwJS1HB6VnND3E3L7fIcmSn4E6yiUg9YkReUyEbdK6KD89e9St75F6E4y8DiBiib9OXKmycMzY3zynSvfQ4y647RFqgqNSqvywT6ZzJVEQB6bUisT54lpxGUu1+88k3kjqG/5AJTgh/wW0qCFIaJ+76l5T4lNm2lUQbAVgk8eSySHdos13h9nyZ2a0/8SP5tf7q7X2vXBs9m4PM2T8QeKDWoHiLYKhO6VyckKHqokiNDEVhz/KOme2TYtf5Zjxfg6h+YQCQPZUgOGQWU8AU+CuucHQeGuSC22x9XdI/WsPWaHVXoAI8022aConV1ND2dOmw/oxCwaR3m8V6I0x6kSzIFotpLW6KXY7Nr6WkY98x2+NkucZlk8His2n55a/CbBvkUHZABj8wPSoQkBI17P6RXEh8Nhbh49V+DTrlJ2z2CLyAMiVg5lIs1KZEWUpYwcs+UZczpX7CBbk08t+ALqoJYjRou6qhJj/GgRJ1pGCnkAb/7VAopHS/ztScDs/xnM/4fOkKuM57AeP5RQC5PbFbzreoOnHvBuhXLwF4riGHWPMpaHrXQ3fpBvXJSywcYFiK0fVFep2bIPwrEYXPVeYKt+6C6kh3yL9exUk+VmHStNZG0EnpjbLxRUHP5JT33ty2APOiCR6XfIBHb4dFFf21GtI07VB4wcJzQQeCgNE51kvFcZHDuSpKzkT8cPz84dryi4k2AYYLuFM0I6c2OhzRLLQ/YMCxmP80pZkhpMbt3/6lEvzuYBGCc4opjPBZnAzi+l7eyWK6fP3VdzexxoFGXcFQYORVSxY4C7K0YrkdqIb1QnQF5e8snUNP+QCY9gh64u2Qtmygxi0mGgWilR7CLraK9aVa/pgpJJQALaYxY0Rv8WJ3IjQWoMTrRipvEfx25G3/FS56xZybnEn9qwcJ0Rnphe5VzAD5V6FQpjSxFog8sEJPp05SF0oiA1tqU74a+ZJWmNKWyu6+RrKnvN5rSX7Cp/TECpMcNNlI8iUL9P/TDPcLaKWS/cD6BhXPYgg0U9n281SX5E91H0CIQpLkrKv4EO+iiJivi/SGUbb3gfI8kM8Ae4ZFkHoHEXqcxHGrL2NG7oJuTlPTHUCA4tBbZyUpgesoVD1txrE3uqEfUT/pKQvqffq6fXPv1VM5IbqN8Zc8IK1xssnlVfvTXSbkHHrZxWrgjWNya4rW59P1oAUyVbjAuvnpu+EtsnQ26ikz3e66af8mR9HnaH8f9IZ8l/W6eh8a8H9M6GNn6gtrtDf/qC0hdQdrXP0mP+3Tk2miskYvs1ZdZbhdmYUwRO/Or4vTaG+twCJMGQcyn5dx3DRzOGWMXB+TfatrpxquXaPHZxhKkl862fjVBoUJFhZg5P1ytWSrHITrjjWsn4/xukvPLoiXhpawV7Au7P7mFUPhMwapAN1KP1h4OhkRecCYzVKmtl2HS1oNqp3vxcW37Ns6waQpKlaEXYsfDHd+xmbQIAilHw9FP8WCiOWBbV4mQsemnyxsEzso4sKf8OpvoEhNOIFydTHIi0OOmAMYpZ7KbuK7nPWrNEWS238Od2vm7VnxKG/5lueyMFIL0yuRoZpE9IdYL+pTM3akzIrA1qveowcQt9yH71Q2twVFADPWlF3SfdfBzLiy1yKqVZZDLv4jaGnB+5phLGtwq5mgjbxuVNLCdVp5XZd516ZrhPBk3Jkz3h8D8q4epwp05SFxC8PDn3cnHjWxl3SfmTGerp6UMgx5cRZCkx37aVEzo7BvbA7btJr6cuPs9NbA+6YbnQM8UpgwxZS/sBb9j5qJr6NvchhE3TleVrYPM3MXD9DtjHh51L4KFWzHFRDnY89zsi++B9jbPKU/L2uxUTdlOfjMex/jgthcFyPJX3rL/ld9lMqK55owFjoZ+K+IhBqZCSeSvy9t15lOYJLW725x3PnCF74njTeeujrccW21g3ZASWdz1bLO294Vhr5fNwbhQtxJ1jhM/HILQI6eXTAjbAA1rgLCX56rGEtJjzvmKp+QNUo1iJgUPWpj63UanzZVl1O9U0smfN0fx8//z9GKrq/FracshECNMEDhO9iV+JZsJiru25HhbBuDn2GtxWjopLZAQZuiS4d52UQXaArxNzkBIzFY1lMX0H7mI8f64aPZPq2stlnKbw9rkILTgei5Cd6BMXzyAE0ZtN6P1JzOWqzjGkff9Z7sdVAXNck/MdlNuFKKC3tpSGHpgTkIxWL/GxNeHyqMIo4nZHo66i7CIwvCTVPu+ZIu5CWboYVYXUPPZ7kAFF9cIVDFCmGxFrfH/mzH93W/2+VD1b3xr3P0rXE7P5XeGsQKS6ZSxFnoz1eIXoubCYZr7wM5ZNAWMwGkqTy2ckty8t0nCHDA/GNsTUN5XyHL4A9u3hyebrStYMZO7rBVF8gkMguSQ5kzV0imrhqxvP5Jf5Qg48FpotQ1DfzYhgAUBR21mpatPpOv4jhqcAttfqD3nLsp56rt9OyvDIWpM8Bkjri38LjQiuqRjDb9JVZRzfNqAuML5ZIC0czblqZ+Urcczu7y5XTYkHmfxNQkJh8Qq3vTAl1b8HROV5wTdm1Q4gemWxO480mbLJCXoNlCiFwlMOrorsTta7jbJeAr0FKHuxOMKeX4BR21sU8WaL0wVXYKlqgbem6bMVUs0T/BbFiPRI5QDn/0yrdXoA0EQDTKT/vmP5VlRjFPcKnRnctvIcWb8q9FYAoVpyECaPk1GE3rB7LEdpal8jknTPhuKCTNpYNz/pStW1fCXT1FxjyG+4RaIpYOV/AXOoiwL8sEC0j6jRIqDTuFXlgCjQRbDYtKNiQsNiKVBNovsutv5duVOn8QXHWfXBsp+syLaPKnOd5zWybIK0kmiP9LFFOmTN8zHHY4UZT+i6OQycA1EkWlfH6sYZdEc5/Owx5WsvyHstNWwdxrVwfHovWO2MNdIIPJPsibc35Jseg278g/BE8bHCd+KM1ygb4Z/zrP4fPIbzCnnD7+AODlquLhw3V86zgGRlZECqNoy9eo6FhH0gK5rNhtyYqd2cjU6mDooAbySELzps5OcT8sGPuEQTskO6Zs4Xkz4O/OS2IFHm1yFMr6Mw7h2z0CkfSBIKKxroFrooQZxB2IgULgiYZYNYYew9awNLJuPjyxSa8dhILbRN24a/NJ9C/1ZkRqBHMTFMYQlDe4c89ba/HysrdR1GiiyQ69W/ttoNQaW+LkY2wldQM7NrCj0B9iHYkSKx+CTHRbAcf+GAjr5aZhLlY1VeWjBbvwUtVBRYHYbVFHD7Ull2jOKf2S87x4MS34YBoWE7TM4W7xjTHntKtXtTLN4yGNJbJZPm1QGnLI7zNnbFfT7pjkCxMS6kSTvkOL9Jcudm452MCg2ZiiGHSzt2Z2Nt10lu3OP/SosM2KJtnJds3T4UEOaoiM8x3P8y9jLcDzCsZZUSRoG83m7KeG1DPg2lyHYdMdL8CA33zt0IbVhAZP3pqv3zjzpR014G908Hy+5RrTFf589J37VSXONDoArVAYN9x4uye5zRMp1kP49Q2AkF1GlXFaz3x03l1T1VHHnp4w3jlPsPJmQ/rUJwAQUO7LW41ObqOhttobC2eq7UBBMDciTMOSRze1OW/tYMOGtfAseyy6J7bY4VyczBpbUMIAcDff05lddJAnJ6UpoPWM8jCykgJgeNe1VdKB0u7BJs62yEX8EJSXjHStHafLeMFaDxYHihcnfAoD0aV+NenlBnDf/qTUTwv//3VPqSWlDorubzdRrpWWFep2bbLfQDq989KQvUZkmEk0/TdCOTeSl1gdbfl0FqjCh7087yuzWY/pUkfqjPPgWa1ePyxowsNDnm7ypJ/BwTjnUBNYYyqxrrmj/blWHisapNjqy8OJJd8EHxLav51p+ys1o4boAvBwRPF8OhKcs316AGo0vEd0PGE1u2YB4LXDyq7iK5mMXf8Jak4PPQV47z9fZDopHsGTIyk+5aJpi+CZcmDqO5ohNnmrVqS7kz8Cy2BLRdgvh7eLVtQ5H1PjPEiU6Zi+U8Fp3KFwNUxZZz90EjL0vJdmXnS5sliG7ms6+y5PAgKHfH0OQDBxNbc/P9HSkuOX/b7AoiKH+K3vxLVmOHoq+57vBUlL7H8voAAAAAAAAAAAAAAAAABg0UGyQq")
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("0x65836d8962127f227776aed74432eb658412973ff665701ee5dda9af4f01e20a")
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)