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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.
0xf8b06baad143ce2bc92e35e8859b693f2a43a373d4f9b2f5ed18b9f9ba4a1a8eThe 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 | 38 | 99 | e6 | 4b | 50 | 0d | 17 | 16 | 84 | a0 | 03 | 4e | 77 | f4 | 0c | a4 |
| 0010 | 61 | dc | 5c | 40 | e4 | 6a | d0 | d6 | de | 5c | b4 | 81 | 5f | fd | e0 | 41 |
| 0020 | cc | 0c | 89 | ca | 47 | 28 | 63 | 65 | 2e | 88 | 47 | 47 | a4 | 25 | 51 | 53 |
| 0030 | c1 | 63 | 44 | 79 | 3e | b7 | 54 | 57 | 9d | 37 | 13 | 14 | ce | 1a | 76 | 5d |
| 0040 | 0f | c3 | 4e | 43 | 11 | 45 | 3b | 17 | 5c | b9 | 00 | 1c | fe | 0a | b1 | 19 |
| 0050 | b9 | 58 | 97 | 62 | dc | 71 | 7c | 1f | 68 | 21 | ee | 80 | 59 | 01 | 5c | 15 |
| 0060 | 98 | f9 | f8 | 4c | aa | ab | b3 | 51 | 20 | a1 | 8d | fc | be | c5 | d2 | 7f |
| 0070 | 7f | ea | b8 | 4e | 03 | d1 | 92 | 41 | 05 | ec | 65 | 91 | d2 | 88 | d8 | 90 |
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 | 6e | d9 | ba | 93 | 18 | 3f | 0c | dc | 15 | fa | f4 | c1 | 91 | 41 | bf | f4 |
| 0010 | 05 | e6 | 02 | 3d | 13 | 0e | 20 | 6b | 34 | a5 | 90 | 58 | c4 | 73 | 2c | a1 |
| 0020 | 7e | 4b | a3 | 5d | c3 | 8d | 10 | 8c | be | f5 | 1b | c4 | d6 | c0 | 8b | 8d |
| 0030 | 99 | 75 | ca | 47 | a7 | 38 | f7 | 7a | 7c | 18 | 40 | d7 | 61 | e8 | 54 | b7 |
| 0040 | f4 | 88 | 08 | a2 | bb | 1c | c5 | 9f | 13 | 25 | f1 | ba | 29 | 02 | aa | 68 |
| 0050 | e8 | 68 | 95 | d2 | 9d | c4 | 5a | 6e | 8b | f4 | 1e | 29 | 14 | 2c | eb | 0d |
| 0060 | da | 21 | 37 | 35 | a3 | e7 | 36 | 9d | 85 | 46 | 99 | 68 | d6 | 47 | c3 | f6 |
| 0070 | aa | db | 03 | 52 | 4b | 5e | 2b | 2d | b6 | c8 | 5e | 21 | 85 | 96 | 03 | 67 |
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.
0xcc7b7788f3267d9dd0a18173d398b85c5018d6be8dcd975a79b382eee716df380xd398b85c5018d6be8dcd975a79b382eee716df380xd398B85c5018D6BE8DcD975A79b382EeE716df38from 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 0xf8b06baa…4a1a8e
// 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("OJnmS1ANFxaEoANOd/QMpGHcXEDkatDW3ly0gV/94EHMDInKRyhjZS6IR0ekJVFTwWNEeT63VFedNxMUzhp2XQ/DTkMRRTsXXLkAHP4KsRm5WJdi3HF8H2gh7oBZAVwVmPn4TKqrs1EgoY38vsXSf3/quE4D0ZJBBexlkdKI2JAqQ9tguN6MJEqdAdz+XS9t3nC2N/jrqQBBF3cHWwNmhUbHKlCHnffQezB3Xl4mrNQzvwh/l+Oc78XrNrcs2iGychF8BZny76gKITsGzp+mk1yca7Hz94XkX/Bqe1dy36YlTUseUniUI9NV0NA0YSjatOPpiaF1Fct2t7fA32Y5k3ws3gYDwRh50a6Nt7MtnX7S7Nc/3X1bZt+ft/Bo6hjsbyzTk7hICvuQwJ9+SFD/DxgMCrww+6JOtEfYWFj8rfjjXq4qL5kne9bhFUNnf1PXs132JCjWJXEttAqMHUOpLQ6ZwVeGDAP23GDvOUUG2yp3U0hSUD2ghgUQ9XlDdMoXX2mmxunwG0TWPlVT0zpMJOKnYkS2Eoes3sIcY5VFNnnHN+/7NjAsORnWaNvJi5mxDpuxoDYG3JJNDaFVcFaOWOW/9+yBHqhwYClh6tHPZ0Iq5qaLlOcY4JqsuaH1ImzRSWiAI6NrR4o4Ppk/E2WOO/iBjylBBnjQuxUln8QzPGHCUorUcTJVo3rhs2C/d+LPjL1FSV7xSsgjyL/q4TLp0SfL5HGGALkyxWdDpesareUwEjuH0kemndX7podKz/ZPU0nwpqaCRhtImC6C6b2zJB+CjLNTwTsPps1tKtFML5Ztt3PS2XSXozs2WRWbTcXqKgRLwJxjppBkYWiTuYDdGNeFrg7Q5ePe1G9ATqnZfuaKVRp1ZlUda2tCbEqrvgjc0Y30iXyCKo8WOT/aFIVKoB+AhyVhB24qL8hZWhwPMmCy/dgCWSkcZ222WOUxZgmJSdXRlhSC/U9eKiURxUkHZQQcCE/Lpfim+xQ0QfDyMG34VvExTYClyC8FGf3B7saH8IDvmI8sscVr2hoip9MZmjJ3IPzZW9t6O+8+G5ISCItdDdjPW+bLgSnMEIYnDizw9qnERP4/WbpatRfdwAEdMBbtOP9zWJdVtNEgcrnW6wkGht3lm6Wlit8o7qFj9CkOgj2AEwSZoTGH/XPBdh+xl3zqM2UWKSxYH3gwR5RVZyGj7Alhbnj168wQrZaKthU0HCbKfbS65Crz2zHNgPu4jmehwHcQgQ1HzNpuL7WynptFJej02lV9W5Q+40/vV5lFWZ6hDi1GcdYFjNGYvOKT91IUZrI341wwojjOkdgM9CkDsmdK4Kx0Bb/k2lEYQis8nOMyY052ND7UfAWAjeYsiAa7426GxrU2OQtumJ2a3Ze26oOOFBHGgcX5Mc6JcuuXXZ3Tm8gi3ewTD8ALl7oOYbW2B9npJHhfyJlGy/+UdpE12bUCmA2tRmj55u+StUxD/jvkrJ1ZZT++f4SkJ7fC/KXprfbc1qQcn6RV6FzNIE27/+f07PiTh5So9gNhbx4VM11Nyp2zgmbUDTS1sXwCjw5a5mHy8SHHaMCSpJijjZZRRiESiYW9hnsHlsLQEZW6DrDoR+WYnsaUUC/qNcVUfmNy4/FdUUwWC1YZ78GBfyi6p5k0uY529GWy0goQqDoMFwzE/b7pnQ5QLfWyRzsMFFJ/XhQihFiXQSV0L6jY5VMHlblivwfgRfI+Dp6k2NDs/pE+yk40nRCIdtgs1Pz42eCaI2LgquwKsfbvmxoJM6hImCRqsKaVN43Uu4EcU1dZF0Sz0jyQOg5IzSEAYZuZheDCQNPdT/wUWZbMztuDDdPBsrElnmtrtk76NL6dV56IaTK3dV7AsT8BIJX+DFU0sQtspItLRyRKgIHdgaCptkc8qKrBk48Kr4b3kw3EGJus79J1LkwoOlWJmRyBgZ7VlOPcpz/2TJs4W1SuOx1WIq5nrNpuxiKcTXoMxwIMnz8HFCMCyDT2NDjWM87zYijWs3UBC5fXG08Yf6dBIwJ2wCsFTb1LY1EW9qSMoGo5MiD97DWbfCsF5raIWCI8zc625a+9zuRC99mEHI4/orhngzzwns8MasFARhTVY5SumeBWD9G5JOOPXrPWKclJX39yaSZ6FEo2xVfTeXnynzyBK7uWvGLlOm+DG1J7bPebWz0BYYonT+Yk6Qv/sYCjz/jWCiacN2ebC7ecFzyZGFAj3ZfFzw9OFZXd2XyXmAKxm2MRVvDRzY7zpW1TyNySsjdbU/YtMwMNd7rHFk3EVl0rv1vtkP4oBjc8E1TUsw9IR0Uq9uzv/Ny3BTpF/NE6K6WhbK08ZX25DEJ6PE2eU7OBq8ppQazNmXERm+T7Wo+r/V3Jvzxw6GLoGaaH/jjH5trEwTi/Slw2sxjQe4KVNGHOVgLCx02NlKw+f6CJGVk0i3CV4JPZ2G7S4HONrQNE/QfwQQO3mi/V1xK5vLZmab0RW87ZDcFbPgF7p7Q8zYh2WC0RoswHJi1txcwxJY2JnzunJipZBtxsKl8FCS3hAO3VlTIT/lp4XYjswrNOvNIMmAMP1Bcc8NhynXT12uEXuKoRbUAIgfR+ayEpiFRUmxZoxfAwJsMO7xcydkygw03dIlgB7pSxMT0tBzTkZ3UbrGzINTe+eSwLQLIajSG09ZVL6PCkKmdduqXdUThGnuDVZ4HBixP2BYJ29FfUAuQxJVlZnSg+hnysSOHIyW3OuqrbJyePTkokm4g4zkgIYzdJ1XTGiddqi9wDQMH6R8kOqDHWGJkCFo0cKzFVUiozmL+XozjfnvklK2v9ufIzHiVF5vEodtMzh0wfay1UQMlrCSbFyoOg4JvNqLxfUNlEYdGoUaOJXjZyGp+3ZVXf/mR3bEZS2/mZmWhle5cKbB46XZdyNSIl53RiS3o48D+cuYtEVI1JrbO9akeGhneAfZQCKMyWIaoT7wtje6lYEeqR7PFQsLZVoQ3igBjdD3j2fV4xm1EdJORg+P+/29B2vkRCN7VwL8jkywIlVfdPoJAnD6C3IZJfTmz+GqFT0C3ULPwD9b8lPqwhOlStzJLGv7wUxu6Rgcu6XKC4nbwkTqC/PjKYRbHBaTp5Ir23tCqkweKVpEuz4r0H2pv5EF8nLC6389EzbBSKtJYpXVKSqoqp97li/oAn8C82QC4MtSvP/ENLPWGEKnEMx4aJOLS084+7m0nVWYYmWPvodQB7TukriSQopxHYv1Wuj+5qqowc/C0+DlVaOHidFwLq020RZSHYmFP9R1refV3jKXuaYqH8nUQ8qAC82fN5JtVVbQe+x5dJE1wKV2ka90bd7Cj+b79NizSXDxJjlb50KTJIXOmjB2vXzOURs7uaVyo2cgpSU+rkRPC7RIphwQat+H7htmXCK1pOYinJMRZLUQHXhF8rCj1fb7+6GpLB8iZvIg0RKr38MluKTec7pBIIujybuxWuuvVvkLNPaN7mmfx+IVPNWcJeVditEtfoijFIuU15p8IJ/xBXcNGHgiHTLjxedmyomJXzQODZNeQjXilgK1WVwt5vv7dShuJxK30PD0y+d0xVZQY+fGyJwJg3iNJXn8EPWkLOsTiVgu3fROzcmy/wUPjMu2rJJ6QE63nWK8qqkYQ/n5n6J8NwCm1DG4qHVxg4qMZ1/oMZQYbFsAPvd/IxExIX25Lf529rDGt2f/6fEKqX7hlBtyc3DbuQP261bWHxdn/ZklZF4jMarYQxz19SRcacSeTcwzbqpMy5guHDoV0u/Artf2aOzstmw4NzfTgX/2vt2avKqQviIFll8Aiq89LRmodGX9vC+1vSkzFUIn2lokfTte/HVpCizrzJqodZvw7ng63ZYAwQx2ud3a8z4gSHwbN3kV3yRADe9xKHVC3MBOUk2+sT9FfIaNRlXvky4NouK90ivBv3hs5Xpzj9X5ojRFR4fI3JUYnexE5cUezr4H/AvLy8qOr/pteADk/SX5+v8QCRE+P6G+Fz2LNfQ56U8obpm/IJ/vktdS5N9nk1y/VrWzSvxz+rPMDgk4qNomr66reHLjtfPidMINw/uqf6gGBmmN8inp88H4ffeOm8gfZipZcwrkpwsH1bhukVW4TzWkPYHIV8/OwxzcSAa1xP1zBR4m6tqhFxZlvvYh8D70MjwjXt0FlGVtdEu2zrrb7RXhzch3Lvdx38ywn3Zsem/0N0ArGD+P7/gIyJrZpo7O+yKZcWzmoN/B4XjWqr1DOj6jF9Dn/Mu2Sqsy35ztscR96VJd77IvsRhJ4N2Jhc+/ZLzZI13utMCt73PeJE+6+A/h/SpQuE9PF83YwoZgq+xGSd5MJlPoRtHyMEu9GFRtcBKSpVgA4nN0pyiJ+3uMADYokVaXWvs73T9wUUHT9Ag4SHmuv0X3Kas9Dh7f0AAAAAAAAAAAAABQ8SGiUt")
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("0xf8b06baad143ce2bc92e35e8859b693f2a43a373d4f9b2f5ed18b9f9ba4a1a8e")
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)