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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.
0x89a9a14c32ed01198abb4ed0dab2265d3f8a79865f1323ac5d1e07fe8ae5bcecThe 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 | 55 | c3 | 89 | ab | 4f | 26 | 7e | 43 | 64 | 9d | d7 | a2 | 47 | ce | 30 | 81 |
| 0010 | 61 | 49 | c5 | 61 | 7f | 3b | 49 | 56 | 61 | 93 | 62 | 82 | a7 | 4f | 7b | 5a |
| 0020 | c4 | 7d | 6f | bc | 28 | a0 | a0 | 42 | f4 | df | ba | 13 | 7c | 05 | e4 | 5c |
| 0030 | 07 | ff | 75 | 59 | aa | 11 | 99 | c5 | ee | 13 | 85 | 4d | 72 | 9f | 8a | 09 |
| 0040 | 56 | 11 | e6 | e1 | 8f | ab | 9e | 19 | e1 | a0 | e7 | f9 | b7 | 24 | 99 | 44 |
| 0050 | e9 | c2 | fb | db | 25 | c7 | 31 | f8 | 03 | d0 | ba | 82 | 95 | 2a | c4 | b3 |
| 0060 | c6 | b3 | 32 | bb | 9b | e7 | 82 | b6 | fe | 1e | e3 | e6 | c1 | 2b | 6d | ee |
| 0070 | e9 | 83 | 6f | c3 | a2 | ef | 6a | 86 | d6 | 4f | c4 | be | 16 | a2 | 2b | 2e |
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 0x89a9a14c…e5bcec
// 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("VcOJq08mfkNkndeiR84wgWFJxWF/O0lWYZNigqdPe1rEfW+8KKCgQvTfuhN8BeRcB/91WaoRmcXuE4VNcp+KCVYR5uGPq54Z4aDn+bckmUTpwvvbJccx+APQuoKVKsSzxrMyu5vngrb+HuPmwStt7umDb8Oi72qG1k/EvhaiKy4ZBZUufWwNUvoX8QQJOVEQUa63rbOHGgNIrx0b6mVBQ1hIuueGeutwGuEfwd64+xmD8ymisWib4rFBAMG81Rnu+HhcSK7h1660c0plSbubpA0zvU+8H4EpgCoZGVTWpeJnnCZBLddM4JlnxOmU8/ECgpaVWius5jJ6Mviq5S/THjNNAOzppz2rFVBgkeyGposViBMK+d0kdJHVCfUoKpJjXbnYSGec63y59iWDM125WQYH2JvRWPYW3NxGRsGy3fNBItcCHwqzpPTdjMg9CLsxqTAFzGyfUkNPNjocT5Gwh0F43hjhzdpsj/R2fjmFExE/HVRIDIgZStFIKYmTIXpwqLCnmy+AXLt46K8u65Es1SWWggtt4v8wNisIKfQaR06o5sHfi/w9F5kKAXa4TH6E9mk4ulUca3foO7ATVfeQzZ7+xYac4hV0hFtdjBjnmgnsfMnVfwGmvaTCB49YmUyianKqi1h64EhPaMJN7pKsVMffKlzdbPF2fhVjte42FdLSMAHyO06BxkxXwX/NA7vlfh06y0GICgeiBSN2X+LTx0Vq8GMRz3GZZHlagT/mu01ORuHh+3d/t6vAgbZC6iRrNv+Hgi+DcjHVbS9f7WXj2A2kwqiLntB1YrereG58FvoJ12BwlHIBxXTVR5UCdJCsEy3LzjIUFjDzmZHNhjP95Z3JB4zaq4FCT0sBZEOkCHcx7E+YQuYPctb0SGUZ4VNnmFj/o5h+ygRFP6yTDLQm/YiPG96H+7oJUswFca1KebTAakC2Hy5dufA9fUUiTvl2AzLT6CpyPT1ydHKlNzwmB/Ud2uMIZ3t9ZvJhysZUmBC++zVH8SImG76s2oR3U0AyfW/yhy2YWksUaYfhipg1mnJ46NgNbx0pQo43L/SkY8hztMMlkTBtOgna5v0WVKM+lBq9OsGfZ8sHxGzQv/OKZC91toTzHiMzAdMnTdX6AAX0UNHrw6cUtBh3dF8xCSzZ43E1SsHtiwNp/t51eW3RVGsuCeVRTlTMFFyrZH/gwRxDhBrjDZMnnDvUiJFcDCxD5KqyJVA2gQKxTs2g2Ydyq8H3Xjf3dCkHz8dGZQNT24A8zcD1QEf984JwCSZrU53NVe3YdTsiKis+7G9/PNtl2sQ0QPJDajIPiJgXod65VxHR0Z6jmabmdf56LNz2ddKYUf65tImZSzaadYW/NjYDl07TAMVx206MWekkYqq/IwE5rwkYPKuND3+2DHtKP3fPmoBKYjtdDKTFZTQdhlufgpb2ofv9blmjQkmJ2VqjdPHJsXKkzKWMUgagScGPV6rO4CQrymG61a/2Tf2XDBtxzZRy9UL/UgDzJcjdPITIL/QP/xMhY5bIZyKICqIBJ37e1/DplTgoerx8hIxGPj/S0xxopwMD8z4xnqdpgp8JOUWgw6hAjpIFd6oilIDmYSyj/RaeLU3fd4GDmdWtkJCLVbGOdn1sgQ0ghkMYHnwzcgzCNo7EHoFo62zK0O5zw2fq7EQTRpfNCaaYVTAvJEkbdOAzVk3k9lnLkhSCxjm1KUA7qXtSft1IDHX5uXzi6UnTMP/Ze0hrQnIU4iTb9mjsLJgbCgJ7DeYTFmkiWJ0UaBAC9pZPfY2wHY46P7iGKg+65pF1EPGIcfmQLAqWXo67MI5pDOO0Wu1O2N4kQYdAxkWEZoHCIXOlFhpu8kB6Z6ysybDw+aoH8V2B9UWPGb2uyUuEidHIal98emLGByb2IqIYLgpxLte1nqlMJfEgpcsT7OTJD6quMUdpn3Oqd6IL1SxTIb1f96WQsyG6WkJ38800+DNd7wNg9Q87K5zHBPoo+pASqgtwiTmgTI3l7wjXBb6F4xuUZIAQlwhq7+YJyf3Nm26yLLwK1G5f/rQNMYzMuEbVHbVgjUNboeb5fbaAswpcYfxXCJ+I4qjp7ohSJMYXLUFYIXCYTmiUGktX1Nq6K4q8j1gY9b4V3HloTHouKyxlDb6umThfkDk1MXPENKwpdZv12kvtwu7M5BuHTgUt+6Ad8rgNOqlo771a5eZ61ZTXjOJeZXlgZLikKBqnjaasgDFNxgomsieTIn0jDsFEtm3ePqJLBNDte0O6wE/z+hFKkW4nlSW68O936/n4ea9oWt27Ej21KC/GPUFFwekvcpghFev3HZKUe082Q+XvBbiYiW2Yff7i7gfOwtkRIhYJWQsAzTFmdASZ1rAoBVb7blO6Dw9QeS4Bjiq7XIR4+peGoJEk8YGRtJSggxS4cN3QS3xdCWpCV2yC7Jy1a3IGBZBT8T5bOrmia3EyqAVRo2EPnSr0vFpYyht58oq8YSh9Q7yDUpJg5lI5o39kkHQKtZMLK+gPCnKm/nn4pLADD1XPAh5FASaiHUHNWERJD1RQr7qL7bWjF01G0kgC1G//lgq0nzeYJmWOBhy4MG537wqTlkkdpd8Be0SEJED9rOAQGEvypBHd9GGZv4R8iNGVBbQ4j4PAoY1v5kzFiiiC9kIYJ+xtsLAIaODCo18J3CCKjo4bTcVyfPOKycrZfiddaMBtlK5c1RLX+n5nhDqgLd4dHQvUoJbVfYrUyBoo2GlGjgmo0xxVR9HTgVwIqu3uQRUbqsVxHdWVQIx8ST/564ml0dGmv2GZuX2I0hOtQmlRQ10PJOeKiuJ3gIs13tOHt/Y9mhjGYQGIRP861WCB/Th71SptNy54EBj39QdgVQsHuZaf/X1NDut9fRGDTct14sWJ2dBfCX3Sj9N8Wz6uy+7E747rRdcxCrM0tzi3Uc6NAhPf8TZimj/7RKam//pCt9q14EgDYI+gqpUp6TsL7lYx1VFUhQ3Iu6EYajQHhIfowNG+113cDzPQ3hYPpXhFWsfkCJBJtnZbiT8FilOA/8qmGLGFsdcm8q4IHgMwGBZ4lWahS7cfQQUOkljJ0FHXk1tWsbo7IPwguuWlQNvoFxP6nk0oDOFj/c4czaehvYcYFRZlUOIYohfPmjs3qu5rceMEN6xDn6nP7oP3BT5sj4kPr5qVYjpgt+d9AdoDzrFj515nZJis+FEhIwT31VE4QrAc6PUi9yzPWYz24qGXtJSMFqPw9gwz1E0Sx21jyX5CmACFxEDPoiFGtf6iSG3xKSR9kPbvamn3NIelQoBANYxEfgL5p567j2NKX57/hkm8sa8ouqLFp3Xx51br5A3FY96KV4A4LMUZaGjhMHKii6hz28znyYbcjljiQJwiKLJlCSlXPeVxma1aWMvVLV36baBV5kBH2G6q++8sn/tWKXYNUcjzf3vn9mgjdD/ZWbg6zR6NFYvCYD0yVRR9TonVeBRkTiS33HZ6Hh8olTVIbQ7JH/mtWYnhatlLjabhdst69UKX9xPM1Ctb8+gyq5rgkD80Ip44yTI4QXryWLk8Rb0FYTHWpGCNwnh1qifmv5o1YPj8ONtDjd6JUJFIN6AbnWlYTrKgKzKW1tX+ur23lmVZdN53k36oLvPb3usca7D4yuUf68VAc0l6MS236AOV2yAghZYKkNJMrFrR0+6ScVK3f0Ft/l9Nt9RywvkVZirkZ8ZWomnTQBj8R8vL8/tc0OODTIfPMnbP9csfIZQrGNMZGycHWMTpsw2NdRdC28pvCZ5RHXTiJIs6iZ4qkEecYQcg27cFRJk6tun1hJoZnU6Ya/SaBUepAzp5a1FJ4eWVrg7OyFED+1wktSx9RLhMmjhZV4cIzMenten2Rdc8EZmimfY8A2BFq2PXIQXRjGu+h24Gt/UQyAJo3PEF1fvDJYO/VAs/ECeip5eOnDcI15pds6HJwaS9/hxurP4VVlpaT19nFQ69rjzDqtjRXoKzJxksrrjKt1+ip8NEjidkHnUoQ4muG+C00TN6YPuVPsu4kRBf/XQ1RReeSVkWT6jqx+pLzNatZ/PJKWftjCmsQ95iBv3rs0pIMube9OoE65+HzULYK1mGLBejYrJLVQK4IybKEMiZH2LysOGln4cTGti6BXhcSPXQOXFEKdihvwkY4I0G4dJ3RmRmkHx2G2CRrhmBZEsJJoqe0prkPBkeCi9HjzKyka/wpIbwsuom5RMKjU4xcRL548Mu50p8zqzVJy6mnfMPVzVsUVnqXHL+Dt7vCk5zJ9cRx0w1TyNeh528YVGkf6DxEwyToLYv9P3Dsz9d5nVGUfT4WKxxH3VtNzoPDKsxpcW5cdVk2Kpdf0Jtcpekz/tSldHl7/VgcIgtXm2fxeEfW3F2lJwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgwPEhUb")
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("0x89a9a14c32ed01198abb4ed0dab2265d3f8a79865f1323ac5d1e07fe8ae5bcec")
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)