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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.
0xd77a57df24f64967681ace4eb8cfe3ea0255202b9f0453e04026f215dcd8dd83The 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 | 92 | a1 | 30 | 10 | 7e | bb | b7 | ed | ab | af | 26 | 05 | 2b | 38 | 33 | 46 |
| 0010 | d6 | 59 | 23 | 53 | 2e | d7 | fe | 28 | d9 | f5 | 6c | 5e | 9e | 2e | a4 | e2 |
| 0020 | 48 | 65 | b9 | 1c | 1a | 67 | ed | c3 | f4 | 25 | 6a | aa | c1 | 52 | c6 | 16 |
| 0030 | 7c | a0 | 77 | bf | 15 | eb | 8b | 6b | 41 | 29 | 5c | 4a | 40 | 54 | 63 | 15 |
| 0040 | 72 | 54 | 43 | de | e1 | 90 | d7 | 1c | 74 | 84 | dc | af | 05 | 9e | ba | 26 |
| 0050 | 82 | 43 | e5 | 58 | a6 | 3c | 3c | b1 | 6e | c3 | c3 | 84 | 74 | 85 | 4f | 8e |
| 0060 | 35 | bc | aa | 76 | 2b | 6b | 08 | f6 | db | a2 | 81 | 1a | 85 | d3 | 28 | 0a |
| 0070 | f3 | 24 | 59 | 73 | fb | af | af | 07 | 78 | 9b | 0a | aa | 2a | 11 | 4b | 0a |
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 0xd77a57df…d8dd83
// 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("kqEwEH67t+2rryYFKzgzRtZZI1Mu1/4o2fVsXp4upOJIZbkcGmftw/QlaqrBUsYWfKB3vxXri2tBKVxKQFRjFXJUQ97hkNccdITcrwWeuiaCQ+VYpjw8sW7Dw4R0hU+ONbyqditrCPbbooEahdMoCvMkWXP7r68HeJsKqioRSwrsAv3X5JTMspfCJYxaO53cvfAB05wn+rwjruU5lO3ng2na80vNSnuwojVWY5MYmBeP4YoC5TQ9cfZ+N3PLfrKQHesdR3QFC3vd46nJ0o25ESQ+aTo2S128ZJp3VvYzu9EySyE0ystlCT1pfmIQVuSGXJmjCHMqNB+HAvV3Js6FBHDPq6p4j93/ITEM1GhaXrSp/n1rbmukhKv+ygeAQ0ao+Scsc+e3Ks/xRmgt+kgN7a92US33TQWoEP9Enhy1TKjkRLqnHCCC93AMUPRSIbSKenedQqfJJQ9KFclxfaIb9Ii9FIceW2upMifW46AeFteOsHDZqz8w3qJaI6+GvhfnSRp+fZyg78AY83wDxAermV4Fu0CgSUItr/ye1jFizWVEFFhHmBXJI3FyA1mT2mPSUjVHzarx54f998GR+E8oZiDdemY8rd6XAEESYzDbM6c87AOocSaFMICDyu9tIuIkXuZvOUjAfSk7aJ/qig9Ph8JP3hBDCiCihlnWXUliCrziI8m6kB1y4yaigzgnhDPfefCklDbHa7zeSmwb5wso1QNy6ecKOsfk8nEppuCNn9HTvd5eFR3TGv8ymj6n+RW30tlpt+7jjlEni1rmUnJAqxCg0BisGyYTIL5S4Po2SU41Qy/hfBRDizuNXRMh7AzvcWdIeBXdMGK6lWntaJ8aRomR/GLufQEGEXqsTsSvAUs6N5mEvM13DgR2oZhiSCEQhhHeFpkhOOMZtOlyDcCtqDXhDrLVptGEwNhocVY44RtxbfVjONtcUNGumkvRlzc7CZDC5dFDCcD+kVyaDJ6zeGDu8Uej/5fG/1fMGx8ZiLUfDM94ZRsjZKR6gKNMbmzG5N/pdHlZGTZYGiX0rwDDlteboNLqrY5Mu622x/lR58nowZWA9LoyDtqb4y7ObKPAO6NIQGL8po8OLJRRDAV4eYwnwgiIcuK5qvJod8a8FCDiXoRKifxZI0g0G0f7oT3IQSfNNMKbwn17+V08/NiuMx0mta9EUOD+9Q2jiesZohnPpVnYMBmNiHThZUUBTvqo0PNLQIhNB0XfiT2a+z2icq8bcMCLpvECVceEjLxXXg3dn9u1haOdTTK+ki3a49q8CsClZ4jbq/eMtYJsVrWIFxMzFGxihIdlsVJ1uAtVCRGQ7f/9YHmx2VpYk+ESsCRel7TaebLA0/xCBDWQ/m6FBuRha6lhpjTnd4Z5fZKyVoxOIsFi7m1Q+czAF3TEttbWc0XGCWN2EOYJQBclJln6fDhiA9Dp7tcv6fCPad8aIXy1hMKWcWn5ag2NPsszQaKMhI9jhy4e18GwJx1EEENMnZOaIpYU3UnyhOeb57F0bvoALP9bVyQ6cc5qJqm46P4pO2TGG4F1vLmhMKm6JUCj2pB8AYOws93JL6mZNqbHGJqsgDKJ/jy/sqDBGw9BcdTaVxd/cDduQsXSWx3vhmvA1w1u0LkUlAd4GZkJUdIJnTll2L7WJWu4pNUg+QctCDEbxVFQGOIaxLCWg3G2rwZrpfi9HRXoW+UEJjiQFX5s840j10N5st0121UFxhuoeaXjFfJm8uJZz//epYHe1cx1h2uWwE2FNjPdGIuAofVozikhXhmlFHKnpPkvvojP26kTW+Kr7xwIAmxHwkDSAa9Wvuo1xcdCb+Ng17V2+bPiamPXmDSjnlCKkelwZ2rPBnPNPnvcL+jpC5A/SMZVftUykOy4moNiDtxvL6vc86l+1JgCOaLb7t6ZO8jXEJcOk2aF0zjaqbEOnsUFDunWEm3dmUuN6tFmjflkSGo2VAY+NTgRknkzoGeAS9n37TLScC36xmRxBIIB/4t+dlLZ4IVELRjZula/5j+1x1NHI5o41Fq5zBwhwdf72Ai1EkAJs5frE76yASYhBzQxVRHX3HI2y14Gf2DWTx4eSMeCQ1i0od06ApBj/ZB3JAXlKLaQwTkKg+yS/x1r54Qva/iBqDB5bvtZF9a4iHE+jj5/ctMdPFvssq0LjV4WRo1T3Ho8dZJ7voo5dx39ZCqPPDZfAs3EHd37YGSJYNNpRq/KYpasYt+P/y7d5T+SszSToolPTAz2TppFMSeSBQmaPHyGSnorpU1caJfEZOortzrBRcrQNtoSjg/dXFLBcBcPgpNBpIROSGmNbA2+FXSMOEefR96pPtU7WiJUzuYD/bO0cMmTblBMqyXIi+FbCgVsQqSAQSc/4EnLAAeLc+XHcaZA41sT1zMkoxR+FS1g6dTMWht3+HByKZwNhHCFzC1tAzbrKFM58+v6Hjo0APBVUvsZ2WKVuTS98Fokld9kGtQIWqUHMvGP+reEwp4CSkaSa58f+n6MLX8tO0orVESKiIJmpv6dT9C/Dyg48dzzBxP+gwKwuLC6RH2keaStcENwH5q1QxMdxEGjaHWrqJf7XP4s3GtG654JQ2enF7F8NjoJn/xgxvivDXzEvo4gdecxPDdWZeofA/WkBYWlX71WCcQ3c9rH3lxZ4XQjWUr0Wld0f/xQVwHYXFTkOaN4HCDbmGft3142Kd2JbhLRivnayGJA6Sbua9caMuxL/uyM7DIhG7YQh0kXRA/d+RRcraluDkBvoeN5jMKIynnb3/53nK3MetKap7SzmleZ7LplaOXbEysqi2c69aJBjYKwVwnfIxP7EMORwxnGvqE4NQHo7NnVSk/ZpRo9tMYe02GJ9SqXhlzOrawc/+/CpcUFcWVEngmdK8cvzriH87UU/neDHIdyKM6gZjbnz0GZLH9oaJEm2VfnoCDsU186We5kSCiKiKdKfVKKyq4TCT4tdhDzVvSHtPadDsaavXXURzWIwBxGut6FQNzAAHSD1VwuTLzj2x3hRR5T8+AtRFMZaad3MC3pbyzBtghqKJpuN5HhHPw9muQ/38W1ArLrKmui/swT5wUAClEixqTBGbcOWrGFvC0iPKMnSWktG124V8gm8KmqvLiKq+B9IvdUdkmtAbt2gtB3eHqgDm+tUmN8EB2vMy6MSmZRC5OJ9dJoAShrTLG43MbpXkiilE2XAYeX0iCtydDAv2/y5SIE0RmQyHdWwwVPbnSlM8y/8Lztesumb8rCOU6yuQdJVDsHbua/DCPmlOHIuPUukkcdXP+cZJpSw8R/HHL8UoY/TpH1D5Vm83WbYdD8AaqtCWZo8F5I8rAX547WejcURY1z4Lf93FKqJK200WjgTkGQPEvA4/2qG44PW9Y06lyH+8bqvZ8dagXgRcvFR4dT7XhZG+yiK161LYx3r09Bfvv5JfBji59xgDSsYKeo3237wXMpzhDYSo5dzP1SGiMpN666tGtkBPhzKuwBIyElKn3S3tclbQFFMi00GYV2rGaLKkW5bZvBDwjPB8L7M6GA2zFDCYbFfx78uPMYe/nRq30mJ9sp9a+kRJww6jsgtoSKUBOiz7ozAUGA6HAyZGuq1m7c81Pm4g+kBkHTO+uNz3eDwK9U+C3YRk/HTBNGLMqQ2hppuWVZXFX/bcfO+FGoecoA9P6O5B5HL//UysQUiVLzxMQ3mug9vfvixeF+HrjpHnLCEXsOYb3bw3IqI3veu/ftw9MEha06P0+5oJ+IV8kncgfVWJ/zaoxbcqxqWsgaQNER/O/JrHUjg1EbdvYqy2sOHz99urDs9S6HsZ6bSelrbLfkkCivIRHl6FLOtVuTOLf2+id0v//KGC1actLk+B1Q/nBhTHL+0E+7uMdVHqCOucZJwHDbrsTLVezTuY7OsgWDviuY+vMfM7HSunHKWWK+9ucx8l7T697y6ZvKqv58jmQZJehNrDoM7XDMB+3uUy+rGWbz4v9w67l5pSi01is0Yu3qRYRZH7K9qB+kg3br8ctbEVGwYuhW7HDXqzbsNrSsaoSr1ZIkO9Mf4EuUk1rP+/vitk0/e5eAjI8RXjmG/wxiYNHx2u6IJjQ7qlPUxVPp+nVIEH9j89A7P7Z4f2ihRIQEh8gMhbIw9SO9Fj1TEQDiAeOUZKFe3/jqliJRg2L5bDTk+cTS5M5gNMo09Ny/B6m8ZcFNai7gR8jFR7zmWQ6Y9xfTkd/gcE1lBSBD/WlgO9Tf32nLZ/hOVrWTSsGUKPqLjcfYy/vQ7eVGYgKT19FlDUhLkUgcL6vIRJPNizXyqT5AZ2jzhHBt9d69NAOmPqfhvgJaa5ZWwn3gt6DrqFpKlrWrhXh9oaxHCphNwvwQEiFHU2GNl/gCBRgelLa/ygULFDM+R2puo98AEx5wg46i5e0lSVCZwOAAAAAAAAAAAAAAAwwUHict")
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("0xd77a57df24f64967681ace4eb8cfe3ea0255202b9f0453e04026f215dcd8dd83")
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)