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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.
0x3532c6aac2dc997e9fff33155743210b30d8db3dbbb70490855458829eb19011The 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 | 1f | 58 | c7 | cb | 65 | 81 | e9 | ca | 64 | c9 | 95 | 55 | a3 | 83 | 70 | 22 |
| 0010 | 24 | a9 | b9 | 90 | 82 | 29 | 3f | 12 | 67 | 6b | ca | db | 8e | e3 | cf | 4d |
| 0020 | d1 | d6 | aa | e1 | 17 | 11 | e9 | 69 | 58 | 18 | 0c | c7 | 5d | d4 | 91 | 57 |
| 0030 | 14 | fd | 18 | 2d | be | 41 | cf | 5e | e8 | 5e | 49 | e4 | fc | dd | 64 | c7 |
| 0040 | 96 | 0f | ac | 40 | 24 | 55 | 3f | db | a8 | af | 66 | 5a | 07 | 35 | 5a | 80 |
| 0050 | 6c | 2e | d4 | e6 | d4 | c6 | ca | 79 | 5e | 46 | f9 | a4 | 2c | e1 | ce | c1 |
| 0060 | e2 | 80 | 1c | 5f | 21 | d0 | 15 | 93 | 90 | 4c | f9 | 01 | 0e | bc | fd | f0 |
| 0070 | c1 | 3d | 3b | e4 | 0a | ad | f7 | 1a | 18 | f3 | 3b | 25 | 68 | e0 | 1a | cf |
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 | d8 | 5f | 30 | 76 | 9b | f8 | cb | ed | a6 | 99 | 00 | 24 | 78 | 1e | 2a | a5 |
| 0010 | d2 | fb | f9 | 0b | 9e | 3f | ae | df | 35 | 4f | 31 | 0a | 03 | 25 | 94 | e3 |
| 0020 | 27 | 98 | dc | 4d | 5e | 5a | 90 | f9 | 92 | 3b | 57 | a5 | 1b | 8c | 2d | 59 |
| 0030 | 2a | 41 | 89 | 1f | a3 | 88 | 90 | 13 | 22 | 76 | 15 | 3c | 03 | 6c | b4 | 34 |
| 0040 | 62 | 47 | fb | a3 | aa | 2e | c5 | db | eb | b8 | 1a | fc | 47 | dc | 1c | 6d |
| 0050 | 09 | b7 | c0 | a8 | 8f | 78 | bb | bc | cc | ab | e0 | 48 | f9 | bf | db | a4 |
| 0060 | 86 | 96 | 02 | 97 | 32 | 0b | d5 | 40 | 8b | 4d | 0d | ab | e1 | 4d | 2a | 32 |
| 0070 | 02 | 13 | a2 | 18 | f7 | f9 | e6 | f1 | 6c | 1d | c5 | 68 | 9e | b4 | 8d | da |
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.
0xf03f3e32f4e4ecf61557306d20c79062f4728bbd85b334241a10b11c806a72fc0x20c79062f4728bbd85b334241a10b11c806a72fc0x20C79062f4728bBD85b334241A10B11c806A72fCfrom 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 0x3532c6aa…b19011
// 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("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")
pkBytes, _ := base64.StdEncoding.DecodeString("2F8wdpv4y+2mmQAkeB4qpdL7+QueP67fNU8xCgMllOMnmNxNXlqQ+ZI7V6UbjC1ZKkGJH6OIkBMidhU8A2y0NGJH+6OqLsXb67ga/EfcHG0Jt8Coj3i7vMyr4Ej5v9ukhpYClzIL1UCLTQ2r4U0qMgITohj3+ebxbB3FaJ60jdp/HjgYj7nYGxLsK7L+SNhi0SDU/v1wfnuhbDTgbkYzBPTmlcKv4OqxdLb97PnMCBNWJB5cWAISZsusr6GmfLguUn68UUAhe0oWbGXJFIpUCaT9xqga2FTwV+eNEO33db8F8xYJglGbowH8fBBMoW2by+qTZ0Igdxay1sEF32fkBbOG01QQc5sJV8xCJAtJNWpGytdbmmZViJLf/RqsCPaxrqJbAZ8lGVeQ9ku6dfjMMlFQAPud8qrs7V4Z+S3ACTongAcGGqzeEuakSQXHcSpFXQYMyDTeu4cB6KkfIuCexCu2NBkXmQ3QP6Atdt4Ph1dFDnc697OkpnXyJaQmP97cCl/VXzJpIvxCOMg3S8GLR8vzwPoaXN5HUfXDazu3W5NLyOvknhxkIPPTdSBZ9NzOMYPwSQk2LCPcHdA2oDhnkyVCan7ihn0JYLRA2hsc7qV5VL5ffX3JYRX8zNBvM8HewmilQYde3GXe7PL/o1K+oFEAR5DY+3zEkdhIBpfS/tHFnbPxnG3BwcXw4PDHpPdSuVtZKTltnjuNSAnrPUPNTTXSEkO/dpR6X9uqkvlRrA55bX1xMiuZ7D8H8YiwNE8AMJnui/5Hv0aIBwuhJQ7MXNaC+CPIhyOIXRvFwVIBYsq2K41yZQgHwQz+NdjOAFiIJ9SoIrsPcKwFYQqRIyk06fBr6is8245rzTBt+Z2pbKb51rpUrKVWl5SHgUzFpN51Zu1gvmoNz9hm9qQ10W41zlQxmGCYo8709oT1JiAxGAPmKaALCqMueKOgcc7VZpaZ8ZjNW0x/Came0GODo84+P/mszm0K1ne0GJwYu4iOEaN5sQOFF85mZYAzXbrUdaM+uocBWhQlyLHqy7h+Cic5ywHBc1Kk9VSe/B3E+G8Y3m1pTbCzgWTuh+F/k4knJwcrA5cb/Blqm8Zc2IGkwXcQ4X5PhF5+GAt1ljdFkDza4ah6cTlvxbuHNyzJEMLrTYIUQVxVRJKD6ki3NecLR+55MXnamY70tHml0nXDKcl3p+Z7zI92yOPxXef9+J/12xgRhquQB6X44r1BOCx09+P7o7PkyvA7jtYeRPINDd8odPKJYWWFRJnLF2MAj6DmHF79RX9iiSheMOerBc1OPaxnpEI1tzlX7jJkZAl9tqvUT7j7BhX/vrchgDhCeAvI89CKjyPKo9ZZS533OFqR8+pq3yWeUoYWrM/N5ajFhJkENXxtOZTvtO+SzpONTYmeiTxYAwTdC65d+1uAXijbjeXO+Z7pwh5XKaOtvFAj9/zz1MrBixMvxDBQADPlKlIbw2M5erteVlo/Q5odJj+nAeoTrWPPZZ4JsLuCtNckVmJ3vsPpkl8gtddk345eEaJQeYuKCKF6kMjsq6nJdZcVNHdi9fPqUg5kT5bCpShILIDEL5no6dd50z8WQW6vS95H+uUCmfW+6Ycp6ktaUQ8n81cYDdG1xysNKXlNnPmLc6TOpL1FrKjOCsAGlMs8iBsSyDwWnnIbCzCdKZXmVJF9XQH17F9BBligqIOrVLQxWWrFcgOhpEe4+EJCRl+ptxrwM7G3GTHSwrlMotj1VYPr25QJv8McgTLZsAhIIZS84HIRtSCnPKCDO8fiKNB80GXPIdYXtIIsXrMns0MN6v9W986WtOQqmMYck5fMJKMbpjhKwqltIoZSDnSYRdDhKEqYdda2mq31YAmjAuhy505bcpCXzD6vKs8UEV6baRUhU0vQ/rMYjAZkhkwc95zzLhWp9Q/KBWywmwxxgoZvOxExtUIOpWF1O5kN/iDE6UKzoNFW9k8P7IoqR3p1udaCJ9aw3wP3ZVZ7ihbqsIlEEBUhYAqUu2Ga6ki6N7KPX9+jiC6IbpKK33+MoiGSEy6eZhYToUj/KZ9JYpieU51k0USflWvBRiTWOR+MHnTVF9xyachnhLAOKojvjvIYk9m5RookYuoalY8MCXSM3fvIIA8zqcL8i1cS5xxIaHXKcrV2rkGZWQ3Mv5UdOoexjpBzO4XIT0JGkLlgGZ1liEjtHyb00Tnnpm7v3yOY0NWi9w1uPnONLitgglkXYdXKhI/GTrKI1YJgHoPCVKzg6K54A1OrNpzqAHxEjmorecn8HNV9tx1/Zg7IGQtnz0nuAmu19gg5VYvWvdfiGjY2PNM6zbsGLR8k7iYmbf+luHpqldBO3t3w8cJAEEadjbQHz42U/NYCzvbk2LO7Op4KUJI6NEVhVTN3WO0tjS2F/ldZRBObGlxeVi/dT31dTAx9fGEdlXGib8XnYtU3/OQW8D0nVCWG1XHmXk4kr146OHfcW6l6k//2buAfUyREafljumX9lBt42TjJRLg7TIGC3gZ+7s/XLkviooSIS8OGunUHWVNGnuWK0d7soUlDhrrJlllnWDQLD1XmiV9CTH2r78DsttHs8dXUzIGBGTaFXoQM7/xIy6beJ00=")
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("0x3532c6aac2dc997e9fff33155743210b30d8db3dbbb70490855458829eb19011")
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)