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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.
0x785b6d5307cec8a3830e325775bf465e0dc3f917612019087a5d60cfe8f301faThe 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 | c2 | 0e | a0 | bc | 09 | 75 | f3 | 24 | b6 | 2c | 16 | 31 | c1 | 2d | 18 | b9 |
| 0010 | 6a | 07 | 02 | 92 | 3c | c9 | 5d | fa | 08 | ef | 9c | a7 | 91 | 82 | d4 | dc |
| 0020 | 9d | 55 | c1 | 86 | 1c | 36 | f0 | 6f | 9f | e0 | 90 | 8a | 37 | a3 | 96 | 97 |
| 0030 | 98 | 25 | 3e | 15 | a8 | 31 | 8a | 71 | 15 | 9a | fd | cb | 1e | 5a | f5 | 79 |
| 0040 | c0 | 50 | 93 | 04 | ef | 26 | 20 | 79 | 70 | 19 | 15 | b8 | ee | a2 | 74 | bd |
| 0050 | 90 | b7 | 20 | 74 | b7 | ad | 94 | 84 | d3 | e3 | 52 | 64 | 0a | bc | ca | 33 |
| 0060 | b2 | 8d | 33 | a2 | 20 | 85 | be | 41 | 8a | 8d | 03 | b8 | 5f | 02 | 5d | 48 |
| 0070 | bb | cc | ae | 52 | e7 | cc | 3e | 1f | 73 | f5 | ec | 75 | f4 | 93 | 97 | 94 |
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 0x785b6d53…f301fa
// 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("wg6gvAl18yS2LBYxwS0YuWoHApI8yV36CO+cp5GC1NydVcGGHDbwb5/gkIo3o5aXmCU+FagxinEVmv3LHlr1ecBQkwTvJiB5cBkVuO6idL2QtyB0t62UhNPjUmQKvMozso0zoiCFvkGKjQO4XwJdSLvMrlLnzD4fc/XsdfSTl5S6GdZ7AAig9s1w2599QnERVLibWHKGoX3ET1Ivf7/xIbH3T6LDwN9fYQcBcbzFrxCFuc5AwvcKjeCM5mTp09yFdKVmFThQlX3QFRyBHlok4TKkBlZEfTq6V1l3g7yOj8kdPnoi4A0+Yo+av5GUnnKmDFTf0QwI2j4w/gknyOBlm0qohmKZnB5euaFG2pzb4NZ36g7g9XkAegqm30lp1NKK+uFRsSMGWGrHzMFCYzXrvyVseVbmTdvvkzVVAwcDLw0tAWItijM/OoeyqsLSItZnJyuE5wmROrjkp0KUODVssODICnjC53XdPuIZfr0k4FOIZbpByTUyuJxXblsyJRckuGRA0FBH/RlEVlJ+FVEPSPC41wAPMSWHRTrLMtiyhx0UYqwL5S2N70acT10Q90DnemTs5KhBv5ANWndt6eNfA8tgmt8VQyqnyU662+Jlj0kmmZJeaHVO9WdN55P2H41yTKcgTpttiqWVKoef8Z0azWdwlowVN4x4DLiECjTHq+tcMkeWbym1j+IyzDtXtXTfvClsFaA4zbcse+bpzf6WtXK4n/KOrnIdJHhYbDRcSGeyY2sDI8RfDtIViIWG3p/7FFAN2dRroeRPIga6OnoPpVoEH8l6c5jq8GFGLVRJd3ek472YrbZuLzTlvGZ7AbZC9UgKt6lIAn536FAtV0NroIlDekDwM8WCUCWXj6u2GQ2NKqCnVACRryUcWM3JGBLW0Q8dj4Qznt0m7Wx1r5KQaTLQY4c40L5wQ/6M61GTWr8vrp51GGdDR+4+MX+VM1skf+ewRAYFXEUVj/cz66+CJmPJGcHiJADQ2dMYm/k157DR3YDKyO8PeGxJRlXMnkKZEAArgxOv/KQBe3yTUmLTU/hGZfiNAIdY2c8cBcPo597LhVYgjT3NowLydeIZDsF/Sn3qSRjc1pWal1P0Q5R1IFw5Hsvl7M4sgkFyqMKXyjH/tvQ3fcJlSM46Y0rIenJgHy9hS2p8q136LSGmUD/Pi+aQA9w78hBioZM69t0Z4JDwpGuB3dggQWW1DoaV4Y8Kkxw5JFvrlpITFWt9s0kj3UUUmXmE4kwZ6xeJ5tvIOYhVf5Az5OfNGxawuK/JpyXK2gsEv5vS4vt0rn6O8SbuU78t1/HXS0ZY9PqeV9DWompoi0NJUo1R3OvWH3BcSpiOCJV5rU8bcNxSBbwfnIQSh7bX+QSqCzRcAweJDOAWuPyFno92/sRSpp9vTbLS8PAm5t19FQ4HOjOfvP0fvFEsS6NDjX7OItOxSvQk7SbBueoSknW8+WsIX6Ot3Fin4G2IcH/IyrdrFrbtJuqxQMVB7zb1Q0SzJxCdCI4ioz0FOFf5lsDpj7AXAipwBoFIfvDy/4gqlFgABlXRMafcqrGUDcoMdbSvviQHk0hbmEkosZ1KrFGruiv7uzem4fQ+jOPcMpwijpUXp15B7VGMsc9UkBd+89S9CatgfmEvdpRi4sfQU2saKmDFZOpX4aGgL2/tmtmVhN31oJQURinQy/bfcK8DQ6mbM0o+PfJXuK5ZWUkynzV8TsGjYmmzQw2QTPG2ul1MBAwAToXMzq4DUsBQ+0XDWNfi6oDAN1kieBHqtvxECvEtg7EbvpcZRfwXRqa1tr+vfDJRqaqFyyFkDgbOFwcvJxzbOqH3L57LAc8kGd01lEECQwLDsn7QqG7pw83Biorhm66hPDEvQ2rLJ697ddLiKGKniyGXQICf0Lbd83s1j5Mqfn8g9UYuYLiBB+6PiVaF2vyI84IhmY13QUaD/9NERog+JopuncHZ7QSRFYlYjiZrJKVcMblTDOYm8gWt8KMsu8JrbrHjW/5f/cxxiU0w4KOoFNYYQI+46I1H2nwF6V4SLyCYA9v5TxTv/THOlRivBqICbZL2jwi1qke8ymC2M06x915sp1kVAUywSNnZ47idSo4JDeaLASNHQZZw17oUAzt0vJhIzXeRhwbmZf4N0RBzybExUwXDK2PQ999BE8kUt4wMw1jGE4DFo8fTqQMlCdm43YxadVEK1fot17EmHSyR42CxTEG/db/2ifsra1WOqg2xU1JQ2Vrx88j+yVrnjvHWtmZau7bpVe4XUybPIjb3lrSwtc/WlMbIFPBevc7E80dLLoxHKxLpKhKqCqchYwTS1y1QwgKG5GbGfCTOf4cpvdfQP9WCCO687PR+59j6YwD7hEECfweJHOffirVx+ILcFYJFKQqoKpEEi9olMfAc4f28z7GCQOsPx+BV/S4yxFHeoCnZOfT22tM4EPvXF+LxNvXmn3P/V/uzF50vmxpfuAkedaDl4neFYVuA7oYkR3A3FdXa7DR/36m+cltrO+dkfbEWDq9K/3mljQQnVMstblQarPIUdXHnizL498o8+KY0xUekZzNMApAg5PVa2JEzOCiKlCbMvho67J1trE4oj3AwhPnCublXTwetIZz5Id0wtfxPTjEW0fXYqPXPrq6V0dZySZTnVz9JSIkaGqUV6IuYris57b+siyuee3HaSIJ5CcDY1kum5qjvdxO41pbH2QeRBzpnZKcnrugWoU/UAtoQR5Orkvd5pAdMpc7bdZhhbR5Hj35v16+jUxgBVSRQzGwtCgH2bWt6I67SNJHHWy9Dk0SZK8YWytzk0oHtyw8v+uSO1e+M9/N/6x9aa4BdGGE+yA7j418mP6JxaPhdEadn7qxzVkCZPI9Cr4idyPsHU2aJ2LO1V6nRpw0YTuvS160pqgkrqCIaqXhOuQJAKMsyTXb52oyauKCzivdjZn//pZxzVgh+GvagLQNjZOV/h7/LglhJ0DfFqgrzUlF9k7IEXMZnYSlUmF3HNbScjZtqbsgszHoRD8Wu6NqrxOvxbWrS3BGlXSxuam/IsvppDPdri63mXJYNcgN6sNRmoRleAeorEwVyepcSftUeWoM3eKDikbxnMyJm0+oqX33P/LBB9yjoL0IXcX+OBXxGniFKCu6Nl2Z5sybP+34uyRhuKx6nvgG/g4bae4sHxN0Tsudsff3WihoQY+Sp5bW66mS2MRK8DaT5t7Ar2Qva7W+W1aj2m3Bl2A5Gcsk4uWI5vThA7aduGz1+1K3pp3Pnn61dL0oMRPdvfT1ckbzSsjInp2W9/HKbo9HZMMge6xPz31yQKlW24mN0euzd5YFkwYMdXRjZcYhExKlsbYDnZzfV49tLsEKfFSpu2GCASaxFEYU+Fc27fltHv3p8paPQFrgI7C/+/hsUTAiMKDQ4rz20lCkEMs3+sucJTDJcXejzMaoU5APPdVz43L+nNnAuVeUqqPTR82vj5TioRA1MbsT71oK2MoOtWnRBtHPB8gPFRJEgTKQWTCbp/82G0xBZwIgKKx6B7Py8cwxIQLzhXjoR7/ytcgc1pypndkOdlFm+cjLvgPIbnZHq/Xsk3TGU1BW6PnYY/edwdMXH1QfaLP6gpfL8CCLZjgidOJeqs0XQpJjiWmUw1c8OBBACKiD3MwNHeNj2oD0tYKj6pcJfBKUWxe6XkbBLGDyB34EDRqenblBEW12X7agTHwGP7obKEs44IMdWcVilfUaongcda36L98rNwWPd1SaOemH9WUFrlZlU7LM3q3tO4cgWS3rSBBaEXVYyADExeNH4d8gu91nI7tiKCxH+cUYKQsiWG4FfKX2hcf3Y7nJRIGwpC9hnI6VPFujx1Sx2rdA6N3t8ixpPjRTqStC3uEQLadvGumY9CFS02xu5zO2hF8rDA9XWWIQdUVrC9Cxc2S/vE5/KWGg7hg/8KzNTo6k+cv/sG9Ehzn+CEeyq5enCL/LMYNJDMt3gNSDlMk2C4cj0bGqjcVQnX3YeLgs7PWvOEU6/2DvXqitr32d9XObBJn3ehR2iKC6Jo0nbGzV4uhogrHRHmw0SStYHC9YZiWGJsDJOiqa0VPCLVNo9Ffv0bK2rNZ2ffb6BA+VwnVzQ4YMs/J6D+tIXE64S+ywklGSf8aimKc7kHK8/84YvBsaSRGZ3JbXJsSbPY8P3N05fyl3OBWAcn6xWFyYygmxeLEhl5zpE5P4cZNoqIXimbqtF2LFgfy8nS5hLDNUa901wiIasHgcpNoop/gedA2KJj/JsdZAVmERKfqmLxc81LnBG660CoGTu5Y75ireEucvS/LLhnDXXUd3HSqafH6qsW25BnQRyeL1Tx/NU7k8mL0SA9/sQKi2Xq6232eKEs8sCDnR6g+TrCiwyM06EMmRrjg4oNWOstMj2/QAAAAAAAAAAAAAAAAAAAAAACQwTGR0m")
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("0x785b6d5307cec8a3830e325775bf465e0dc3f917612019087a5d60cfe8f301fa")
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)