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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.
0xd022a300d0b813689d75083eda6a694e3b77f6dd870ad784158f2f201027521dThe 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 | 1c | a3 | 49 | 04 | 0e | bf | 7b | 7a | 0f | a3 | 01 | 09 | 62 | e6 | ee | c5 |
| 0010 | 14 | 31 | 54 | 4b | 81 | 07 | 4c | 71 | 81 | a4 | b8 | f0 | ef | bd | ca | 56 |
| 0020 | fe | f0 | e5 | 7d | af | 97 | b3 | 61 | 35 | fb | 97 | 9b | 8b | 4f | 0d | ac |
| 0030 | ce | e7 | ab | 24 | ba | 55 | c5 | d5 | bd | fa | 91 | 8f | 28 | 23 | d8 | 36 |
| 0040 | 34 | bc | c6 | 5d | d6 | ad | 0f | fb | 7a | 1e | 4c | bd | 9a | ae | df | 01 |
| 0050 | 36 | a3 | 37 | 4c | 35 | da | 34 | 54 | 2c | 98 | d6 | 5c | 20 | 9b | df | fe |
| 0060 | 04 | 62 | 40 | 93 | f9 | ec | 24 | cb | c0 | bc | ec | a8 | c6 | 74 | 31 | e9 |
| 0070 | 97 | b9 | 9a | 1f | 97 | ff | 94 | ff | fe | 5b | 75 | 4b | b4 | a3 | 8b | 27 |
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 0xd022a300…27521d
// 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("HKNJBA6/e3oPowEJYubuxRQxVEuBB0xxgaS48O+9ylb+8OV9r5ezYTX7l5uLTw2szuerJLpVxdW9+pGPKCPYNjS8xl3WrQ/7eh5MvZqu3wE2ozdMNdo0VCyY1lwgm9/+BGJAk/nsJMvAvOyoxnQx6Ze5mh+X/5T//lt1S7SjiyekFes2f/NZLW9LST+olZ8lpVL9PcXlTjVb78wxlesgozYLhRGCMaumKFt69iYnNrj6eqANdFMlBKOkINy921aMs7jfjWghuW5DleL6aJtqm3sh+rldRqYiU+L42nWK6GxGfVwX/uCDXDrF70R8vQ0B/JacF8hWKxtcPfUYcfifdweZ2s7zX3MsI4JEjz9r7XV24z6OCSEIcXLTZ1UL3lfP0pAvQvHqHisdCYXPoiSePVKfHbkvsII9RIDtfDpsrjbmG29bQMWVEThWJwKKxU/XdGQj6TiBLmv6gjCqZzB90PLP6D/7cUEAOk1DTZvUm8wwKE+vi4Rn1zT9MS2QTH7/LsYmuqtmKWL4E6Y5pCqFw8ivGRkIW8DZc0Li9t+RE8XvBzV1SiPk2rpIX7quFIb8b2FkMs9Z++WNfelhBzZAowLScPMrUIxgOBzeW5lcdwMJyqDEoWxErHNIl0iDOszFMby5BEo/UrX8aAT00Rrdy4Oye9eDYjS6AWwKHGmC96qrgLX6+c2cVH5cnb+VyJI0xgAJBoVopRVA2iCccCrolLe7Gkqxe9AbYykmS5NWF5FYAmesE9soqdruNf3uNePkpsmBUWtL0+A4CVFsEEdwRviWPJJytlIIDNkrKr6yV0bDEHe5L5mcft6Pn6ZH4coXPXVs+F5E5Amf03Laq6sXeUCo8MGQHqY0giIy1qg20ybkVGqqJCBwe8SfrfDnOlLVBX2XKiiFtmy4yOSoSA9VBTdNHzVS2L7TJZ7o13QgK07VHEVyT/2UPYs2IQ6nvu9KMVXkXY0IDGLYkYLVezTjWSWcZD4p3ZvpiSGseegyDqHACzqmmhGTcQZjklsYSn61ViSVg9H3SgYZsIcPux9BRwklWsRGymYS1U3PbsyN0676bcNc3K1DN7nmIMWrmExtU1bjSHITJP5QODBYRMZ4CkAZU1hcHQhdX78kaoGQedJ4sv2qApxWKO4SX+KULkzUTJ93Rw5Dl4ccK/gzd9nwFQHoscx36mcmBG1w3r+Q+lBrCN6NMM/Yafcw4aeKR+eD5bSuVsPGQT0+BioEcMAf5wdF6EaaHA1W0OsXneQi7xMSt5SKxSlGCwJ5H141YDkprkrZjSOvsfmmSQgDbfzxrEJHVKFebwWIZFRxZqaXC/fNpF6LAO1aVvw8c0rU8k4zvuXUGn0ZnMidCwPovyS9ebZ/xSC8zVrlZxtqao3SeowwPVc3L44bgORdKyh1aIY4jkUgBsVUoWNuAJ5weVPlZwh5ea5Ga/TZx65mZSvhAVgaErCCgBaUnX09E8UwT0/eANl1yViiJnsh13X+4RLu51ZDqoJxKs28jlFcKSprQrGjNXGYSpPQ8c2Xj0zHYdL1SbrlBT0dHgNtusDd1OE9TMgiuEOOjlzxK5xnwos+rd6Ki63zTCYwKRTSg3RnLHp6ldT/MXOoaL47AMuMTBPs7RC8qYSsfVKEzqmERZEM35wN6sdxiy5d9EdWyYgV6eXi0802eQY4NhCC3Llf7xL/SMr7P1etGB5+loZZp2SQ6mv5GAcMdA+3Ppr11rIM0UtTywpueM32fMzQppCgko7bbT6u6N5875ahAv3+2Ok+486Jj6oyWZRbDN1ttj4X4G6iP/VhhFW7ISzIdW8rPyoQw6+S6syiGyE4xNqzp+3PN1cA66F9q7VHr10J0An6TwqJMEe+ejOWls7sxKpQf9/4RJWbsZlVXz60dUFkxWU4Vu4tbx2dROv9ckJ8yibmB5p397Y80B1RtmOAezQPn1rt9kqvKU8ICnPyMI/qvZzPKM3iV3u05sJEK8UN5ha//ycEqqLvtKo58Jg9rlzlDuYRyPbpuwJKudy64oBkQHz/vYzOgwQqpy/fewfJuarEhAEVAKVgrqEcoT4T5pijrrDyoPs5bVEQZsJNRRRUTyzZOHAVtkjnlnfzRJpH1zunGDE3PU9vKNJcw5orZcbeKOLn1kDHI3mAlSlhehd65OD48liyZ7mJcw+5HXciscbpz1p0pL4Vdlp8qwoEi/mspydGjlBcU4wAHBj8O+LSc1oOSKhoNTFP0F+UoJOJhOCYGXEFsivpAxZpM+LRSGmgudn8qteFnlwG3O7HAc1uJt389Egb/tVKHExIS+b3QSV6kwA0NZp/2yE7/LuVGqK3DJ2CEeeOPF9lhM7LAKk55naVXzFlOL/VSeUXSn+lHH465BkKMNYqbcp2sI9FVZOOZtCqNIuQHM10Kor1fiPKk0pmxgshqMIrgz8gIVki0LpG38yze0dlS3H3VdqojI6b9lBf4W8ogTqJnYoEtd3AUBJBXbOEkq1UJJq3BDkxrBGeijcbVltAa+x6nboSRI/ZRKsVpNT+vO17XFw/hYWJX66yYb5GL5tOJRiWiXGmNZMVnA4zECm1OnxlsX4AgI6cmUzakSdR4v5RzV5MAci1xWT3FmJGadkGcwBw4bWxrL6c+YG5M6SQFHYJ8+ZbJBM/b9OS+Wve6yWlFoLr8c+knyd7rCotlO4y6V6pXAqHkXD+4FCo0NdUmvVJy7NuqvUluJm9NkA38dox29cryd70Yv4eJEbzKxgKzX84LwaDpAt6ei+qxa7KFlJN8VgZty7xVDIFRsyr/N8QQ3mRPEKySFcXpwKMLAFVkpHQo99kByqwESN+UdfE5uJZkllErRDUA6kiiamdk8KkqvTl9GFpDnzz4dXNwLibLbYKZmCwmLUjjUOOu6xXjErwcveDYt3wQHZnGHP+3ecgttpeLktH8uBGYi4qyFWG9QWjUcGxTFvoYp6oo3El2QNyT6R4l3jUIQzqpEXqjePDHfxnUCAXn7jCiVyadEJbJctY8g1XwoIDcI0wjdJojs3si/xw7rAcnmOUJ18HRfAWeetlvWhHoUcdzrvaDZc7iVO5Ax+LwWSPAIeGludFlEYq9zVWnWaCjKe+MtfXb7E4I5vjYj9gvu7Xc21DGX/0YxUu2Fj93dJZe9aj3XpqRcnOXXfV11KgP8iWZnApIgG54eYefU/NN19fSBjJGYuDh4+ZdrszzQ3HdrG9JB0WfhdEyYoVb20egclUWhWSEHYbZv7r7xfQ7Rk1OQtBg0GhW1D1uvD4AIRItGLLDVn+JReXTI0ekhUwLAiKaABcEBWWh8wwQMmF9vKkJWvkpdKdJHQ5+suw0U13CiyenUYxZm9CM8zQ2MVMr0D5HRA1t3V1eFywz9tI3H88WwPAtspz3I2esz/oKhIiSh6bZxHb7fBAbG2cAsGgjqPt0NdWf2xThi8m3zTYvn+YWJv5j2ApasGAlB+zOD/keKJn2wMnG8NpMs6XUMHBWVU3+2ukpTsK67hQ66ERxooRPFJpOaq77XYKvuIutgt5QLQ2UNYsYfeB3lIzuyupKmkUN2aUfT5nbgnI72PkDq/MWJzR9OzZCvdhjgc4Hf3wpatBeIDnT5bTL4yvDrugXC/8VUD6Int9fmUAgntSZ//CiMzxPFWIf1xJp2BrRHB9JVkwoK6xcVo8vz35CACQOpgj6EpXdNGoyUk6OQHt+3JSVpFkdz/NrcbUiEyjwSfvY/jtXN+luSNu93NchsJCuUFzdhtBuyxiKDq9tix2CubTyIBf+D+YENz9rFOrYsDqCBaWgZLbgEjnPGKM4q6PCqt45hAp3PjzSRjF5h/9QDBIjCUvriM57GuAF14Rw+Dw0c2XbhJX2U7qKOa5VPOT/UFQP1sejhWWVX19Oku2ICnBgpP+g0bmjHhiACY6Mh+dUrbvh+wMAFpKFRq9IDtrnCaTgqBZMBuAtbkUHaE0TgPruXoqSaFqXNg+cQbY3f2m5WMVlPnaY+VuAH+AL168KjrgFslkLNoAFwkp+61WmQcFW+/NBoPtU7tIquc2PMKGgBkWVf0DjAgM7w+l+ysgVp8PWv5M/1ZWNhlbzkJvr5WVJewz+8EwZe49xSWY3AdhuZCvecLajLT5msHVEMIveJhrSjlDk+cBZ23I8xPpJYOpRe2ppbvCJ99Bm4tgppCAyRL5MXC2Q2p93t8n+ftxiCHwEb6bGshRgi9KgoIr0jWs4cY+itdIWiyRLLN6Kzq7AuhDZaeZnjq9afX+/NB0VTGso13kE7KDUEoEfyEqdL3ZAi6Yy/ISB9W+a3dcwOxO2ZujdArg4b3e0GlLP4cCJpBApZfRrjpNw86AQFR77ES9W/tAU2VmiNP1ARqNudY3S1NYeZqnxg1TY3KJ3eEZPoW97EOPq8oAAAAAAAAAAAAAAAAAAAAAAAAABwwUGyAk")
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("0xd022a300d0b813689d75083eda6a694e3b77f6dd870ad784158f2f201027521d")
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)