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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.
0xbe35ef45d75aabd29a258f8efcf8de5e7c1ef87c916bd44fb603bbbe05de4de6The 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 | 4b | 0e | d9 | c7 | da | a9 | 17 | b2 | 6c | 20 | 3c | 8f | 05 | a4 | e0 | fb |
| 0010 | 19 | ad | c5 | fa | c9 | fe | 90 | 4f | 2b | 5c | 82 | b8 | d6 | d4 | 1a | 15 |
| 0020 | 14 | 47 | 6b | 30 | d3 | e1 | a9 | 52 | 76 | bb | 85 | 9b | a4 | fa | 21 | 92 |
| 0030 | 75 | 5a | ab | 4b | ad | de | be | 5a | a3 | 87 | 68 | 32 | f0 | 5d | d1 | 55 |
| 0040 | fc | 11 | c6 | 73 | 67 | 88 | 68 | 74 | cd | 4b | 04 | 7f | 18 | ed | db | d5 |
| 0050 | 81 | 2d | 87 | 9d | 20 | 8b | f0 | 28 | 8f | 17 | 84 | c9 | 57 | 21 | da | 1f |
| 0060 | 25 | 59 | 3c | 2a | 25 | 61 | 05 | 15 | 6a | 3b | 47 | e7 | e4 | f5 | 76 | 1d |
| 0070 | 77 | 06 | eb | 27 | 62 | ae | ee | 34 | cd | 80 | af | 7c | d0 | 60 | c7 | 77 |
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 0xbe35ef45…de4de6
// 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("Sw7Zx9qpF7JsIDyPBaTg+xmtxfrJ/pBPK1yCuNbUGhUUR2sw0+GpUna7hZuk+iGSdVqrS63evlqjh2gy8F3RVfwRxnNniGh0zUsEfxjt29WBLYedIIvwKI8XhMlXIdofJVk8KiVhBRVqO0fn5PV2HXcG6ydiru40zYCvfNBgx3cyTDCWNmSR9sBfBlIjMiY0ohFqOzhgfNf2ld6+yrHIAIb0vJPz5R0aDnXunWF+oVEqJsBblwyeYB1Fo5EIG+kPs/AeZCLKIKYQYsGF7imig3KUM1AprFHjTs4/mwVTkTGhpt+2LDqonwbBbzKRBxdNQhuhcEAsHYw/Jq0KBmMJEHjbsEK3Ntkv3IsTaTfn+R0MiYsAHxNCeElvbV15YclaGWB4Vzh+ETcmW0PXyFLvzF5bZVpEhqq08q5BIOlUdrih3Ekzt26ZIWFt/7EqX4PhXm7dpwe7zGS/LZiIFlMCOKKPx9Kd8260FJYuEpcV0+sMIksk/Fzeu3D9/e3l3DkHVxf+eDjRkHWL4URGSXPPlKC5Bp3aBWsgYFlKBQVT/YTeIuTQLOzY5EWUZeFnQaBiaIPYDSmCxK1YmYnz5LjIFbzeC1gIKHeKewo0GmocWGbl89Qnph2WoJ7nUT8RvZopB00QlRFqS0V2qfsTSFMIqT4ftguHcv4nUGwtdWUnzCJoudewvFxCxV6fJKI6ngOyQrFll7GjM/EiE2NyqEC782FeM1xikqU1gBzLlirDm3+KMIU+p36U1fLPypMou+fYMY+4Gx4pgRsmAfUdbatdwVkBPpYCWnipBLzWshdoon1YlJ6e2zWw64EVKKZXBOhdv5bIjibMhp28Klk/OLgFWkrwEE1dgD31pGgDy7E89OIUo0MXxnwmlE2ClEWzdRTVc8fywKZlEDIbcFSK66Ywvv2fsgGREbnWyFY8XbN6e/blQMi+I0p9xcDKQQ/EizbQc1zURrPmP2o5MtnChdXDUOn+8XnCEbSEx9z7jHXllr9yHJhcOMW4EX+JZt/I9DL9pc4g8DEUBZuEgdEAoZt3kD0QuIabhRURi+QAjCgQqmMlX2p6z7ND3kpJoV1uUIW5gFj0NLocarPjZHOIRAAYkPCpbN5tH7q1H+OtbxC2Br0mjThFU4og8nQeHW+Iqt7I9PZeI3r1x2EwP1344N8d62Fnt/tGVORthBlA0G/ElNTEXsdprKd28yyVIfIoJvVDTJe5o2hBhQDCpyAI2bnnDEqkO89lX42GbFmSS9PXejs+32+Vn9jIhjUNmF/PD8tpPFinuC7ISXlg2HUZ/v6N4syzNWXUxcb4QqCnbkICMtA6IuK/APmA39O12TyDvJQcHqHevbPElZZlRq3mAZlYPiyF/dxi67yAnrD4vHrPJHlGxddRps+flbz9HlRRMG9G48x6mNnBPnad7mJ8BUv8J7ZrYHV+ZjXtXZThasDIXIwxGBVxdmrl6r2ruYhpIrjaTg2tCuenWcYSSClNMiHyBVvkcE3M/GbV09djiz8RCCvBIbkAGk5enmLVgpdM+HfSMLH9YHAZttY7qLLnZvq+HEmYPp5Vd8x9fz3+tAgRg7WCHO/igBFRvbspJdp3aj3OgRVpZ+hWQvauCL8nKw8b5/Pb3la7gtwyhAPY4RRUdf5hisFiZAgPFKm2wwPYNJErjhk+g2t0pUz2CUiCqIsbI6Ra9D878x9l9+sMH9W+ln6p8oBnFdleyQHnGUrUOwlS6AeW9B4+3dv6id+I4Ew8BRboLgEiOlyn/9NbbUlQ4C6YnUq9d2E9CjMboz9pVZhwwjo5VezC485JxnmfUypyOctr4WzzdUw/FmINg8hJFNSDwhGxq8Fwu7Am25wpIlt0FtA8y7wokoI+eNFALkr3Dwomtppc4MoSnfsu7RhPnTX+DwryjgbVfrPgey5AWPGD1dAdogMcxGevJvzQoXcDSHtdhRktnfxNrfEUS+wRO3+HoHjgLz39yONFeS0KqK0Y6V4lb/vA6AmSqYZ/6JpnTiJx3cf1nXAxsJo3otYXyh4Tltmorjx2zveRwmQvXva1t/6IDsIwe0dD7yyXmPwVABxvFJ+b4vQ3munwK06hVLAvaDpOEmag9FmGjcHLdLwI2npUsjXfUgJDrmhTupSBc5yHKG2P67eelznB5o2tbEn8d/FyFUH6BPKLriaYtcnYG53DD8YgE7OaokYifhEUSMznDjewfBIg1AlGp8/T7gGNo1Wtnzl6rNsolAaojsJ7HUpy4ehTVieeplG+8T0acdwfTDrKAa7uOeFPSIQ4ME5qNz9qu5kNo9qs3CeXRjQ5dlQ8z/fhL2sBobIpvDVFekoXpiWvD92WAaJa0DSnOSPRSf7NKu1LDZx5Egyojifchfr39Tjf595TYHD2ofUHsPNO+SFrgeKrHkA58wjPjGvd4KNG7HIUpTt7IfJ5nf4ba+nBBO5YCpWH+3aXk1KSdSEdNyNQXunUn8QRMBART7npO71d9DixQCt9kmi1TU/dPDXJ42y5m6wpHLcglUmxMPLHtiCcMhpA7t81vd5mhEX8aOiGAhqfpf8kui7QMoMg+snAwThIhazc6sfb+Dt1X8j2D5fqPdKdNq5J1hhGkXqTS4OClSymnunp0fs2jjUAyaixn4GWWdoML1+CfzQRvo7uhL7OAxCogjdtYE46qJlPHbPJq3t49cmYnLDB/Vg/8jmGS81IJrEu21lCPRISIqiR0xKKwQxge2z0ZS1qJSVkfnJgCe6PzdKpQa6avbWcowCxpm7JCQ6baCqeh5L7wqeB2SMXf5bi19J9mznkmbCYnV3ZWzSrQZes2CmnSu1G2EdVRgUgXCPcKYqc0+txTtD4EZ1OgE7kMlfROqaxMnOzA21ebJuLbDZ1b9B7uwzywqLgzWEoM7YdbNrhYT4aZl5/1+IWOBnJVBS7M2Kp74ZY0clkPSrrshUu0V4KNi4gwWnUAAnP8lLkSyrrqBqSbZHQH0AxYasuq0Gm8UhvhHd9JyUSjHY63x/q/50W/oZeH4w9Nm7VYyTOV6P5yMK9ByGOfso0ZJ5VFPOGMHa5BCdsoxalTX3ke1PHkU45+Z62oraO2VTo6yg3XbpqdIqNkKdmkbOzQ4rY2HFcifCIp7ofZ2jJsHisjx7PG+UWKZ/bDld5Cj/th8sKTycXxrey0SEtXbG+yo2Vs/RW5lmi+dA6lXxHmE+p+QEXsMUU8OdC0BvWwQyyxQ6Dle7YW6a1u860WZ3+Viy6bxbGAax38CEZZdvPxFOq/J5odG8IATcFAha/r712snkGeumjkuiEWFCTFL4JGzsGNHVwubwDc/HF9/ck7+V3JpXEAn0NRV+tGVlAElysSg3xEvpsAWQYQjRz/rpzoj6BJ1wGjg40hetjHxhtfZZxdEGp+osoFTzdZI+xbLyHPCoxb1AyNhubwXywnEhbmmGIoV/2zPPA7EtnOa5w8PMEvdkhwAfP/N2LhzQjaGNtycTXARMePf/q2ZlJtiN8cxk0G3eGri3iwpEed7wII0JAYJ5jOuUpeCbZIQfbdhhaQUu4j4eObXzCpXBmTYCG5s/I11bCNmgDyXPmzkN7509PseqiO08QJpvFfCsuSJN/Nc/YUYHOMiAjpsh0gH6Ocs1bUm62TD7aFop1KY0wIKYxihqsyIYhlbxH1wUxVCxirsFJPa4OdC0Syztt23D42qrNboJXSagiNke0uuphaWTeE0xmCvATAZdRz0c9LOmRCBel8o0k1s47OYN2ByVEnBzxOfGs3K1XW7yeIphqAtGXdasjzclLFIkKPnSHft+V4rNI0M0N1h/xUqaTcltKqX5798r7D6KCR1iU+uVP5JuW/8Ye8MMObrbU76rGJFcPOzUthWiSuL00Y8PrWjoEuLyfPxys2pxDnmjoJZU9zXF6RKPXwFgC6gYHmbowMvVvCUrp/yRuE+ejggH4eFdYAIVVs9R552qdVagJ9R04NmJ4GvVAHy8mplEz2tDk1fw7GZ26Vf91D9mKN55q9cucNvpeF1LOGDO+RSFuEZU4CHDqjp9CMVFbKcOsCYxxQCQasbOfEqTLLIUkBREFl3MRGKaHA5LTQFYNKxpU09kDOWYn+wnEuLbI+YpXwkgo8Hec6iZCHZn9NIfeC27iTLnYlaEeIBrmF5vmFGMXhxmjC+v8GCyqU726aWOjcSWhzhePUR2WhNEQJW2gKB9pWtk0PC0GpADY56w/TjQByWZ0Xqlzb7Z75hLiFb24AlYNP9Uy5MyOl5n3WAYoAad+9+RB1g8b7+9PoG+Y15Gjf0t5jSZZb/6yU/PsP5cVlfGXoToPVLFMYOULWVVUtpYNLICLKKJxp2hw991LORcCECVCVY+oq7i52e0FIHCpsA8mY3ClyO17pbC5zw5XcHgrVVppf5OirMvp8wAAAAAAAAAAAAAADBEYHSEs")
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("0xbe35ef45d75aabd29a258f8efcf8de5e7c1ef87c916bd44fb603bbbe05de4de6")
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)