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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.
0x7808823542ae554623d282472401ea65bb791aef3f9ef651f2bb49bd1503fb8cThe 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 | c9 | 79 | af | 5d | 53 | cd | 61 | 34 | 3b | 4e | 60 | 3e | ce | 48 | 24 | 30 |
| 0010 | a7 | 5c | c1 | 75 | e4 | 75 | 80 | 67 | f1 | 30 | de | 4b | 39 | 60 | 95 | 4e |
| 0020 | 14 | 92 | 97 | b0 | 01 | bc | f4 | 07 | fe | d1 | 63 | 4c | 5d | 07 | ac | a6 |
| 0030 | 33 | 3f | bc | 93 | d0 | 3b | db | ba | 09 | a1 | df | c3 | e4 | 86 | a0 | 4b |
| 0040 | 3a | 91 | a2 | 4f | 80 | 57 | 89 | d7 | 44 | 6c | 4b | a1 | 42 | a5 | a2 | 9b |
| 0050 | 39 | a2 | 24 | bf | 15 | 94 | fe | ce | 00 | 93 | fa | bd | af | 85 | 09 | a0 |
| 0060 | 12 | 66 | c9 | a9 | ea | 33 | 7e | b9 | e1 | 77 | 3b | c7 | 8c | 45 | 0d | 9d |
| 0070 | 8b | 09 | 73 | 4d | 8e | 63 | f1 | 8a | be | b4 | 59 | cb | 0a | bc | 63 | b9 |
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 | 73 | d6 | 8f | c0 | d4 | bc | 4f | 6a | 4e | 5d | c5 | 13 | fa | 68 | eb | 69 |
| 0010 | 40 | 49 | ca | 28 | 1c | dc | dc | 54 | 3a | 94 | 80 | a3 | d8 | 22 | 05 | 1a |
| 0020 | ec | 7c | 83 | b6 | 37 | 5f | 32 | 90 | 8a | 5b | 81 | ab | 4a | a9 | 2a | 7d |
| 0030 | 62 | a4 | c5 | bf | d0 | 9e | a7 | 9e | a8 | d9 | a3 | 4e | 20 | 3a | 08 | 11 |
| 0040 | 1f | 24 | 0c | 59 | 4c | c2 | 94 | d1 | 69 | b7 | c9 | 78 | 07 | 6f | 14 | 2a |
| 0050 | 57 | 02 | fb | 42 | 5d | e1 | 8b | 68 | d4 | 88 | bd | 66 | 55 | 8c | 7b | 8d |
| 0060 | ae | 43 | 71 | 8b | 77 | 67 | 72 | 5e | 5e | 75 | 2b | 98 | 11 | 43 | ce | 69 |
| 0070 | fb | 97 | 1b | 38 | 40 | 0e | b4 | c4 | 73 | 2e | 7f | c4 | 7b | b0 | b3 | e9 |
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.
0x78a5ab7f9b1d1cbb8400cdc740619fdcaaded7e56dcbb3623d421e60d7540e090x40619fdcaaded7e56dcbb3623d421e60d7540e090x40619fdcAAdeD7e56dcbB3623D421e60D7540e09from 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 0x78088235…03fb8c
// 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("c9aPwNS8T2pOXcUT+mjraUBJyigc3NxUOpSAo9giBRrsfIO2N18ykIpbgatKqSp9YqTFv9Cep56o2aNOIDoIER8kDFlMwpTRabfJeAdvFCpXAvtCXeGLaNSIvWZVjHuNrkNxi3dncl5edSuYEUPOafuXGzhADrTEcy5/xHuws+nBluPBfN8rJ54/G1dqYQxUjqfjm1RM186gvOGvN5q/hrbswibZomuVfR221iURKDtv1ZWW6ULLpkZcSLrjCROFOPYddIIeI8+ypPad5Y1zW/7eAW5Gdu0+c8qr/rMcoNYa1RgCUhsSTX7tI12HNefNThTEXFVXbJrjY++xOk9UloI3U7EqD+KUhU5q6Em4z7XRkLMAwRnkOnI8+bpBsrJ7xXuCl+QkbMW1u0IRSIdgWW9x/xlO1MRDOJWshZ4u+pbQ2IhlE+bsKMFlrBtsNJm/CEKmymcgR21BwFSx+vpEp0AZGRNpjpEsn9c10XYKBgaOBvBWmH+fHxZ/Z+MZ/VWmvPvL/fTL4X19GkXPE/3Jjofk8aXWRfyrrMaPpaojyh+s8VHEd38JxfL+Fir8cDV5cFC7o06z96uVyEdTqdYnILInaQ3+CS5FxLlM48huzfX3OIYxfC72SjVuxpUp2xF4O/XthfspTekZg0HrmDopafXSZkwARr8nTemLijHbcjs8PCkW5CLVvfM81YRg81524CqcBjlf/5lQGeaFnEuHRhRgZWNHiWHg/BF4KUbRjlSANBDbPOgNoopnSqhSmSQJak9P8cgOZWevml55eeQzJaoZGAeDdjezQ2TntyrT6G54xs9IhdD2WEkSU74VEHPztxXzEy7J/MhZ+Vp9DlXZw3Jjxp9pOtkZPa5Va0TXkkUOYVBRuuivBFGH24TqMI49kqFKlW/h6IFMoe3bmEDh3OkkW8J+FiBnAgksbcT5bd8xb1jTUl7zWxcZJgyhZtwl/nrOmolvXrklNQxmIH+PIcbyl6Zq4/1ohn0O+m+PwEQ2iyHNHX/XSJI3DvMv2d7rS/brXsMp6ZIH590848cgResu70TqEgnLV2th0xAGXQob9y/OVloPLw16GZkypIS0k50xFm7lUWC6DbJvKBLijmk1VQ60UAhMLbcPZb91Qp/36VwpVoIeyH4jAQUNMSMd7XcZ/eGCdoZoh08YyzeJ7ZluSOq9shKVlhTdPjRC1ybgA8Mw0XN/WBYk4u9FO4gZKU6uT5DpWvkoyYsRV9nIyYhgFtwdo2akf/BVibWRX08N3gIpdFlDoIj3Bo/8dpO2YbBl7tONdZHo9w95iAFuTXlwq+TIJbHzDBXuc3IseTJHht70HOw2wC0bmBtMNbCN6PCDvaY1+6/+9AlMyYpNznJYYh8aa4r1Fb7O6+7eROaCkK/xjz9AnxIHJZuqdHghMwSG4kjJoawOSD3ajaVYDXrHb+6p4H2eEcxPmp9tXC8cieh6WhmZYSsy/x5IcR0hBpCIXg9zLAzclibFmuWTqVsTqGOcRn8nFmA/ZZPTpEjkxl99Vx/efYtwMHULaN23dK7Pkwf9B9ULjM4XX0pjLQ/9w8V8sFhPmD2xGGir1beNb8zFnfKDIdYuccG0eEgfngV5DocpqGH1vHfx53j/DYRZQ1rpMVAbQqBBvyutee9Zf6+1eBmeycDIuoKVKAOWgqlzCHRfJ3cdnnDDoDhmXZNcxqb8wIUlxiXEKPmgJBVCGgof8Xa+QtPgXI/diqoIp7kb/23TBxtRWjhMbUa/9XNJimSmDNk782wAr8UFJ/16Z6GQQS4NXQQPNwW+W+BSZRuJtasK/QK2ZhxZutZnX7/XhfRZbdaxG/nbx47etz4IlA13z9j1P5jWNqy9mK0PuoI21H5NQUddlFJk/NPgc0wRZ6yOJv3BhEUkkezGpivJezznXGRjRNWtT03XnsDV9tPEIGmTag6eYxj6XMERAdtjj99E9Y4+aWMDwtjPOcy16AaG95nGJTZa55p3IMJlDSLj7fhd9sikvIem9bkjZR4Obl7Y3QjaChSwrxZv/xGQaHjKAGICk11MNbhZKiaBQlEeTt102q2L1rbdRqsYqPm11YOmmI0c3XZXTXJYTvXqRT+Q0d4x9L6BO6rb2oRjJE9cnB9C7/2L/k3IQG9rHmcIerCXpYItYJRFJpyPqDDXQ2Cb/05ggxahiqGnsJFOOxJtgYy3ip4aYEifbVKG/e93IHPjiP4dJXDDeimw0h+GPswh5u0Qlk3hY5dcNR2fIc8e9NxN7SCg7h4qnhAr/Lp/ZDZeXcudyNTUrvvEUBblYu3o7vWJOXeGfE5+gknGyn1ELLF5U0lL4Y1f9eWLNvTRMrmTdE3ksBesYH9Qy+VpzFsBySpB1B/87Ty9QoAwBdJCsbX4YlSlvg2U1fNIxpLWynoUuVb4uyE6E4ZqzcOvKL8Dm4BTY07TCk9TgsAFqEB6DajZWqbAXtu2KcJo5lNwEHklEKMu7H0Snqv45CiHiawXOUAmYwAFEQIK2/DefVamYu97B7Li20Z+ZKfkHp1jKCXFg87MJ5/jlPjKPUyTQODGHQBrdKsGqNMdQd07MZfyF1PFSkm+fgWfT1wFSTFBjCxI3mws7aYf5i8dlF0=")
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("0x7808823542ae554623d282472401ea65bb791aef3f9ef651f2bb49bd1503fb8c")
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)