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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.
0x292d5ae443d71ed5cb919e15aa4b428344916f00b9a694d32eaf8cf1269c1dd1The 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 | 0d | e8 | 1e | 5b | df | 18 | ab | 78 | 8d | 2b | 0e | 25 | 47 | 36 | 5d | 19 |
| 0010 | b3 | 1c | 46 | 27 | bd | 0c | dd | f6 | d0 | cb | 3d | 7d | 4b | b3 | b0 | 22 |
| 0020 | e0 | fa | f7 | 1f | 46 | d4 | 41 | 59 | a1 | c2 | 3b | 9b | 7d | 1e | 59 | 70 |
| 0030 | f5 | a3 | 5e | d2 | 2d | d6 | 83 | 73 | 27 | 73 | ca | e2 | cd | 1e | f5 | 16 |
| 0040 | b3 | b0 | 54 | 73 | 05 | bb | d9 | 2a | cd | fc | ac | de | 9f | 0a | f8 | 20 |
| 0050 | 09 | ac | 89 | e9 | 74 | 22 | eb | f4 | 2a | ed | 1b | 5b | 5d | a6 | 31 | 10 |
| 0060 | 08 | 7f | 48 | cb | fc | df | 7b | 0d | f6 | 29 | 49 | ae | d9 | cc | d8 | f2 |
| 0070 | 37 | ed | 96 | 41 | c2 | 00 | 5d | fa | b0 | 2e | 38 | e6 | 13 | d3 | 77 | 97 |
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 | 23 | cf | 1c | a3 | 67 | 5d | 89 | 8f | 93 | 2b | fa | d6 | 0e | 73 | 26 | c0 |
| 0010 | 00 | 72 | 5e | fa | 09 | c0 | ed | fe | 08 | ce | 80 | 90 | cf | ad | 26 | 82 |
| 0020 | 87 | 84 | 2d | c7 | 8f | 66 | 52 | 56 | 69 | ea | cd | 1b | 76 | 0c | b2 | 98 |
| 0030 | 70 | 56 | cb | 40 | a6 | a1 | 3e | cd | 96 | d6 | 38 | c4 | aa | f8 | ab | 2f |
| 0040 | 41 | f2 | 89 | 9d | 35 | ce | ab | 4f | 28 | c3 | d7 | c3 | 6d | 1e | 08 | 86 |
| 0050 | bc | 16 | 0e | fe | 47 | 14 | 92 | 30 | 74 | b3 | a7 | 68 | 9c | 04 | a6 | 06 |
| 0060 | 0d | c9 | 7c | 85 | 93 | a9 | ba | 8f | 10 | 34 | 93 | 25 | 0b | 0c | b6 | 6f |
| 0070 | 04 | 64 | ae | 5c | 74 | 0f | 8e | d9 | f2 | 24 | 8e | 8f | 8f | 21 | 12 | 82 |
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.
0xeb289cfba655eb8c8eca78296d37a0b3d35901153f332ad169d0f1eb68b7093c0x6d37a0b3d35901153f332ad169d0f1eb68b7093c0x6D37A0b3D35901153f332Ad169d0F1Eb68b7093cfrom 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 0x292d5ae4…9c1dd1
// 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("DegeW98Yq3iNKw4lRzZdGbMcRie9DN320Ms9fUuzsCLg+vcfRtRBWaHCO5t9Hllw9aNe0i3Wg3Mnc8rizR71FrOwVHMFu9kqzfys3p8K+CAJrInpdCLr9CrtG1tdpjEQCH9Iy/zfew32KUmu2czY8jftlkHCAF36sC445hPTd5fjRGG/kNZDi01EXXcY6VdumRHeTArtC+2X10S39Cb10yoR1S4sg7nin9utb0/o0YkeqlRgw+RQ2eFd6McPEI0PCjBzNdCKvj9qFAkS8iY6UXqDsSxWbkeg1WEs1LskKrQRxDnAj6MXLJG+KQfBNO3LblwAg5fyNSIDKphLHCtnpeSU+BhUIfna7zAWH2kGD7MDmvA3hEmNMvx8yOxx8Dyj4FGK0qqRFwEPZF3nSxGSfT4IyhWT6PQnFzrJIhNBm2xumnUQTdz0RMixIVioxTFgUbHdgSr6m21HI5BJlcw1D83/gAfgjqtEvvgHLdImmKxpjCfWludcx6gM0GNGkn3ztD9J3Auurjsivsnax5+3JJ/T5E7OUpk5zfEvveiZS77I2I3twDfXwoAofTr15XJAMLOPvc87PuPA3XOyHZiw6tYJl2YkKo4vVEDai7GFZiDTkzHcbZ1YvdVdUAakg+1eAzg1d48gFAL+WBgygNFclxv6PpUgLk5V//Q8MVemlDxTMLQ2E0x8n/68RpYaBUlI1zcbhBUTaCbcSSMeoIkrSRNX3Q4iGWeT2VFZ9JjKtIyt8WxesT6gE3kuUnFlXI8yuRCQko1/Yzia5NIifLLS1ZioKgomuTnnuQ05LLtJMIfBgnHAHztj/ToD9oXc2k4m7SFMle0cw85KsujI404Fkh56GkFXFxhvhqbTZtCP8xo6OPsLIMwjBi3QddstebQKO2ObiChCByZ8krmheHHsTn1QZUc62oe0hEjGuNM6RYNik21+Uqr2oDUUvI2VQuglc/p6oysoZS5VyRO7y93F2dwaPsYMM52FsFud75d+Z0VjSlnVJKiNIOCLlYkqwqU3ca6v+FqddY/ib3zndgbt/8j46gQECg3jC+BJQs8c3TKy6OC+iALOGaNZ+8BxgiiQBBmmnqCsuqpk0wu/I2cfGT5WRYJ5MbOEOv81TUb0Sjfg6k8xCvtZ34Md/Tug9Ayep9GXFfY1EvyEUAQ1VI4gtNyHyOoQel6Y74XRTr4Rtxx9gO30FDfI+OVpH3hzoLcwGvw6jfGoVrmfwkdi7Y+sn7BYIAMnl+FHBqAxlmJYgpXl6nXhdd4c4NUuN9j8c+de5zxIiZ7LqxYftVfdT4lCgSww0I2JovdQdQULJ9I9RsZXsg5Bbq0dKCC4eqTmPziHuw2vCP5pwhLFKopdGMxCnIDQgGkiebLb74PGuESTnHhHgR9YrtcJZSwZ+73lxNR1t4Gg3oqHxLUR3UcbpJYWXOaw/ELQ4dNjRmIVom+L43w/2dL8d5H/TqPw7higqiHXLJsMST4ePSN+jqNoNduz2DEDQ7V8coHR1Cuc+A28LI3EZRiHT7lcXBGThDnECuEqi1RGyzYhNe/Oo7xFEd8iVnKIixTa8VEYtls6KkeqK6ypptsq5xdgpf9IXGdGFDpo1AcbmKzIqJmvvKjJ+nlfmvJmm9zHVE1ct8HqAvkgNdrGNT0ni0ib8VbFRhjdl4ukuFlaWsHd/VoUd7aoYEh6gUXot8Tm2u2fQN+C6GgBXpsdxVX+lOCVEXEEuPC1w6QEcF8+m0QcgWWj4TWEwSRQiPMg7pjNY/UkRUKFR5BGp8qX6ajfMg6BVlTOmRQRt9wIJCYrVF2Qex89n0rYnqFCMn1JjRC0OBmYQ/kV5eMmbVCoQxOfvJy6NfH4RLdIGzbAEKRC/lqtQfzkAnl8BCu9yZJvWqzieqAYvdICrefOk0YfCKhi6JKxa7feSH249FTmMBy+bsyD2yekRbxVuHyN9RalGVZm0Ia+VXTAombuGg50ohqS3EyRn7be1AysrDjI5LYMl3rnPhVKpriaono7T60MlRKQrwnrtu/B3p6atWbj5NGiPYEE80sHgif1EY0oLBKCMYwj/dboQUeN4PbYOvhmAOYDNImPaqB1hMKe0ZmLAF2JhBJKA0+/LES7IJQ7pHv7rK/aFHJnKp/dnxbNk0YH87VYsUdGotsdA7L3cmBA5SXgIMVoI5kZlbLVX/LUEI/7o8yM9kBZVNGQqnLNU/U4qH85imucnDE9hA5fYgqESPbDYjgSggzgInvOGDFnckBXWoYGXHAXAaBP8Fzvo/srnL00MTzaYAK1389o8iSiMvS5mk8nVg8P3IWR6CogZ7lA1rMYObwFKq1N8+nVHiP5GMk6EdP7ivWcs0m232RzEbJvOBOny9An+wBFszHrr9GbZvVTJ4GN/FlxPrpC6nDJDQyzSSJm5gK1f0/AhetiIdvg+T7QV1Z26j43i57lNAWKA5PVMaKVivfyVumzVxLhGWNELj/+XHM6OeJ6bwN382UNHM63YK0LWh7ofu5EynHmq5IiM0YGwvVLqU4ETAr7CdinWbNcBbHWDjcW2Yiprdt6zlcr2jvtpfn+yeWkcXxpDQR7KbfzLUnGTZIfhKUQyn5TMLly69NAdhYtz/GdIHatQw3w1eVIinMvUn9vLnyEr1RyvjrxbstWWYzdifQiZdUemkcMvX+fB6DpL0I3a3Y9OShr229vSz5NCx9PGYZMqHEMMP+v1meVTgLRvWnWs094Vltjpq4i0pQcvlxfXENK1Kyz3/DmjGVo1TZV5B/bnpIJVVyoYbppqDeWkhXSii5G+sroVpzmvN/PDTbraBy5IbEU/TAVHu5RMt3M5yC4U9BqWwXF4f/VVS8Rfhlet3nu5WiV+DXXPORgGlL5p+DwHIuWygdG2HuMoNy8/DJapoaOlJqH6wScIqDkKQ5YQKmrVlxPU0XYOPFRvx0+yz60S7msRxaHtHczBdl7G9LmJ9XWaBE3WroF2CAuQmpf5ZMrcpVQHBzVOD9YRfluyK1Xm2LYAKOxOblfFCYQbdMHeBrP0w/U+isayyVQWNz1Gp5pA6TkEuNkix1QBlYktTFTO3D1cfdtXzDNM0Y1xR9nZy+3HwjqyDaXtnx4rfJPwyBa1yHsaBCYQKDHSIjjjralv2+uVzJW8Bz3gFP8yrCr39iwHjxhwnmqdr0l1xYeZ8OOcPkQpFMs08cz/kcNyFktyeBqlIAW9f1k759PXOGXjWzT7gPCUiY8qb+KtSPJ3MVebthjE6h00kfHLb+FFn6TV3Sg0Jt45AaCmj8OfAc6uzaE2dtl6QE+uH4GkrX86MTZ9py6kuqvrD5gRwGDueofQTnpf2OaSuXaZs/Geu3Yfj3s3b9U36CnQUSOHnoxThv9pPYvNxaz1h5dHJkEulrSaTaJ8IJqkeuItSaJWt+8U9bdep4P4oYKaNEm3UYHqpZXOd4tGxYzfQ+fakk8e1DPj0nOxefQ9K/JZlQUhYd2VDhw2sxj9RBS//F8qdaitahjIfSbOiPpfJykN8IqC051k5BmdjGEzKuYd3R2t+WiKaEMpplB2TbEf2g2lrrDPQoI4Ja/EmKD36BBLHK8ZgDLCkR8PHtVi4ltAx7okxA2Cj1DDN+0MvByJFfQjXMpnAGAUvjICRzUMvAA8DIe32KxavnQyXFbG7xuTOxudnnUSOG6AN4tPL1bUFWTuKfr7YRlbYT+wB2ntNePZB3KLBjhWdRbthij5k61VdBrx2L+RkhuxuwMdIkGT4aL74pzBX9e5ToePz1zbEvuw0dZpigHVsJjZFcNQcNxjUuejmjS1CPfPkt5i4biamEa1ZMV+vep9c1WLWUvlDw2o4+92X/5fCYghL9Z/vxNRAXPeW+MUDnqIAJ6ZJnv3+S2UDPd3G30XO++hcN7bIll9l3h64lui+14X8lmCHmcnXMcNVjZnae25WUN1YAd2HJfORwhHtTXPBqKD46L89U4/M144t5NYHfcK5PKlboanBmXBMxMuaIh70+2bSHB0HkrHKPk1RjxJF67/GB5ZXRCsk/UaQwSGx0cF4qJoUsBWzM1j+gJix2sMicY/e5VwqWNZP/EKxnBKoDHysHqTEtswxNvj+ZwSoS8fKCnA4ZnPyyKAQ8iigHn0rXVjo6J6xllPYDe811PTVWaGnMPQVaEovHpoAW/mAGwnEeKVAIa/4x9u0nCYebknfh6owm6F7kYx4pfg9rJtRdf+QTwN1TiQHPhtxrtgdtEKsU3Bq5E5CC/tMvIcj5uCN6vt3lTa6QPdrBTke4p3dxZj8r+Pv9In45yDRUZTswZxoIiGyF0GQj5Uu4JcbW/M/JLUMnbvFJUmdrrIfmhSFLtwhpE7qKYyyJRZmyPn8r9H3mj7/xBZXmMj7HPJTbWBw+dxMvxBSNoeuYAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwwTFhwh")
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("0x292d5ae443d71ed5cb919e15aa4b428344916f00b9a694d32eaf8cf1269c1dd1")
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)