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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.
0x94299865ed33a35a47a10449dc81da71343db20b10b9ae9f62016bac5336d452The 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 | 2a | 11 | 44 | 74 | 23 | d6 | 91 | 3a | 96 | 70 | 0e | 3d | 2f | b6 | 7d | 8a |
| 0010 | 74 | 91 | 62 | 1e | de | b5 | 34 | 9f | 15 | 82 | ea | 24 | e9 | 7d | 47 | b9 |
| 0020 | 1e | 45 | 3b | da | 86 | 64 | 9d | 89 | 6d | 83 | b4 | 3e | d3 | b1 | 73 | 59 |
| 0030 | 93 | 6b | a8 | 01 | 1f | ae | 83 | ed | fa | 8c | 2c | d3 | 7d | 78 | d6 | 7e |
| 0040 | 5f | 50 | 96 | 8b | 2e | 7e | 18 | 66 | 33 | 67 | 86 | 9b | 38 | e3 | 19 | d5 |
| 0050 | a2 | d0 | a8 | 42 | 9b | df | 80 | cf | 51 | 72 | 2c | a6 | f6 | fe | ae | 8b |
| 0060 | 6e | 7d | a0 | 5c | fa | cc | 97 | 36 | ea | c2 | fb | 67 | 54 | 79 | cd | ae |
| 0070 | 8c | 10 | f6 | ca | ff | e6 | 0b | 9e | 84 | fd | 91 | c1 | b6 | 04 | 2c | c5 |
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 0x94299865…36d452
// 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("KhFEdCPWkTqWcA49L7Z9inSRYh7etTSfFYLqJOl9R7keRTvahmSdiW2DtD7TsXNZk2uoAR+ug+36jCzTfXjWfl9QlosufhhmM2eGmzjjGdWi0KhCm9+Az1FyLKb2/q6Lbn2gXPrMlzbqwvtnVHnNrowQ9sr/5guehP2RwbYELMUSp2MhCD9hRi5M+2ufewL3yk0SPC1IGlDS9bjXx2W8v94GtejHrHiApxEP5NS76m628fBJwVXXc2xZgx7S2HBRANxGvpw+LmMwGRqYC+Ypk1ELX3jftcutLDcTL4/7BhP8HJkAMnbcGQ1gUdNOhG3qFO44PQaVCkCFSXzBA5ADdPWxVm3F96a+vk9Q8m3kpgXreT4osfnKDjVDuSJRCbiRinGxN1XEGXAoZKo9o2nd2S9wcvSH1uhgyqJA0/kQt/H67hG/0QAR2ykYGIGxi7hkqW4FWjgBlynhgCONvG04o1PJAyamKTdqqmRIsphHQ7HXhZHGa1C8BvL2oCppNlLbU6KlANhtwu1IB+gbi0mJc+FuZbydA1eqojXr1YYkQcODbF9GW/wyNyNYPihp6re9c9asPQuZfgUMbxcLQdH4FP0jFFAPMiaHr9OINmxaYWhsBT+p1o/RBksKMGhS9pGpXghyWg3YlJ5KmDnfTDh30cJI2rEssgAizyUxyuqa1tJPI+sbHreOIc8y2ZF/kFBDyQJzCklRNXDa3oeB4/XeY2EU95QVE9g59QtZDNuaZnJM/yYTUTC00+EErWCpWBnsZ9vVMH9uC1UozesWnlfhI1/MTp545pEkdOQmBW0qjQ8dkvAdKnwloXWWArz4sm/QQTz6XFswN7ZUqL6E5FmyT8smvU5b9AsK5kOAFUvkxv49ggUPAi3cIBJBjsjbGxiOdqkFWcWRPL8ABXu5312IcvsrWbLJ89ExWimKvoO7IPk9JXgyL4bHUjYfJkhxE+40czc7iJ5efvOVVO72fmyKMunluxrx/Tq553/d5xF2dfhu62FIQF3l1FFuZm1UJ20YqhpRb+EnwdL6ZByALlGY+88CYWnMJoLOqpJfqkxBzifhwa3bVVcOKrrvwMA8O/atPfy59Jv5Lb7Zg81GkPjt1F+qkc3phhylDpQyyDzFA9afLA9a2IHUAHXKrkq42lrU9Q5S0KVaImytNeHuWEvce0hikpsn4OCsFDdS8ERhVCn+SZx0uFLynszMr0W5EssuevrfBt3VCqDvhNsHQXdYEzpXxQHYJkS5m5UA6fkbdV0I9cZ68Fn+Ha3kcM6kS57FIYuHaHYncTdOR1KDbX0cupfuGUDIvlq8p8SIv3zFJW+SXVAaENNVTIUUiZ2suSBJ7p3K48Xiepcxd5AkzgCfFHpFYzxviU/+XHEiw/L/h5on5usuDrHrezH/3Ha0o3SdPJaH0n7T8g/L2BAkmb893902u8wys3MyfGKm0IDVNb3tAwxgg5/Y2V4HAzqoQ+fyR8VVqOzi7ykuS4zHfNXInwKfE92lArBW+e5bdfCQOkd2CBg7MeFRXsnWnBF0mZJ9Y6sPmuLNTh8GHW0aXZJ0JjSMhfzYZwQU7/MKAOS4qBu6t7Ty2KwYY+a1dtZvitr4U2copPzxumPrJrhr79eMBK5lmNxoSy+SeNGyOcDUOopdF8TDgKjHgTvHO0y9z3vmJp57KKXmNN5/c/LYxTtCxE/0zcdBM/hSHIU+7hOaEDPS0SHLkuFfEcnpur2FlNB1PB4qPtzW73Cej2E9SdaMUpTgp2V6/fis5pI1FzOhvkxZ3TJsGc78nAHv7fkiczruUyZ46f5NgTuiTRjsiBD4bOwneudPA70ooohb5M3k2rsEI0gWnVrT+c5ILierYvC5K3PcfjSiwbJF3JhFdZ+v7hVlnZiQvsxnRWwQUoWRA24f3TtOzGJP+Umb3MtKRcjWAeXd4zgCre/Z9NfR2Hvnjei4D/eIg8LNKzIZ/TDxMVORDJ8/yTLAipory59bFcm4xoVETwoboo4jYa+NNo2Vb+vrJ1PFM1jD/Ck4PPR6fCtynzOre7pXu61Kithv4o1LvrEfF2wj1bjH23Ja3ZA0Kt3RlFKgdI49cFB1/siIHVpS0XeRz8M7EV/q1z5iNabrb7EWEpuo0cd+jgcpuIK9Owse/umwrkKAYdVZuZlYLYtnZUVCJVaJdetcdSZ0OGQqs4WEH+e+j0FeQ5I1rdXCN72oCj8AURWeQIx5+EDXZLVhhyuVl+EdXr3hJW6MHgKaURXKazi4uBR7Dnrg/6beO58IfWbs1e7Ls5EVOEXJultdXk3ndRhZBCPVd3JjSBsvxWSHFCxpNE+Ge9Iwgl6KZOr+LqvTeCWmCcHbCk7Pgq4xY4y2nt/jkGyQ8hZTR9vZl43/6ZhMuLz7h8GzQ8qr5qGSVoJ++B6bTS+hss6HyOXdsAriwpJamoiGUnqAYRtexN95AuuTZkXeb9v9AUZNF9NUsnpU5pRr+YOnhGqwLKvADLPiSyBmcFTKvEyzvhF3Jdwjl9gqEcYIoT2MtNBnYkf29E0VJaYIkS9vWUzCIXAg0oYsl9IMnYSul1+duUK6S4owZ0OyhXrFz1KKeU1y8Js4K2p/RQ1aaUQ4oPBhdfgibs4a3Lk4bX7Y3yF+KZT2L0LRAEgto1GBzxqUOAXzHH7KdwPDc63fKHGgdctGBpQUx5Jr21TptMfVWKHaOIECVwd2RQsUhz2V6IIttSus22rBe/LElPP6WNbkjTKOvpXOX3V5NrOdDbJq2TRIJavr0VlyWcCLIHtGb1GDwe5rT11qU+k+kznEaXGDRArAA2hxgKkSPEY5pdl3hzmR+9G3soSP6l2jZIlh1cALldZyVjTH1EAyDiOjZQ6VNDlzpvaUJONvu06tEOp6+ataJo0lGT005Y3e4vhap9MVqT9dnPrwdUA0wChqRtMlepTtd/skGBbBlLaqz+hI2cB0MSyIK7+qkzaJj8fFlPdyvY5LhhOhlgPkh8CrXZDAOd0PQ0+n9C+YTdc1g4bn+Dq8WIW/80Lx1NW67v5WdiIIk6fLn9uKLunIrL/Saja5QiAipj2GFPWNKLuYTD2PNUxDIeLQhBiCcVlQw+MFqmxXGBl4segPort60fJFT3CGQYY0e3LidqyQG8pW9gPbrvG9W67BwAQb5APi/O01PMqEp77c+k7cty33x055gJZ/mriIUDgpdik+7AmCerK6hWsOqF0dKXZOeZ11aD+Mjq+7dnNZkdaecqqwFRrJWPZW0mEqK3f8hbllvyoRtBZuU3U6zKot8ufPOVV6nL4coP9OIhgu283s+hkH3yriBYKrdg7S4W2pHwxfBsPb/B+HNAGQ7rhF0z5H4Dd4lbDVu+ve2Hj3OAshyumYiWtUyVG5AcWDZ4w3tHz6VDU/KwFXiyNNoMANxk8MBTJvVf2V8BY9Im01x0POY9alohyjfArr+q8Ml83bZXFKT0iRUVbK3L3K8WZMEolD3n/AiXQHQEyPsCp3GU8i49GMOyxQWjqVvx6tm8gF0mcCHnWD4xjYTqayd7aTfhbHKrrZdQ2VJpqCQXjwTXk+yRKXb7xfyepUCCdkv4k5dSInXtySmbhfJICGLO5mLZ1C5DH7vbVuboYpgp3vMjGftqSCOR3GibNSii1+CkVWt9e88e5d6zMbQ8uKRVQh76S5exHCbMSmX87yFCK02YP7nkYAoSKVQ7FnLa+4GiSPWhmNNKL9HfwTsk7fU7c38ia87t4cc6yVBeaBiVDJaNnQvaTQD86U4dh+Z0EhV5iLx7rO6e9xtAP1Lknkhpez1142StjqyvwseZBDAVNvAvIc+PDqn6MZVlJMe16PblJC7van8sPBbGDV/acW8veURzapSdRAwC6XROYrI0Plty+u1g29D4nV4ABU5t6gnSnXYPa679y5U4tZUXzEMAOll7mIsRRC39dBIGmZSrhJ97+WlkxV63ddhwDkRmGVSIkw/8fePskDmC/cPLfd1FQA8kKKfd/AD9tqemHlExOB5o5R/77L+VvM59TE/xnPoQeyYpfxMM5+4AHDkswRndK5n1ifZZ34GtLMLIU5XPHjwnSnSw+3aeLjlwvorD8DMd1EO5UBuOxzsbNXLGYQUBWkfiYJ83GWmLYkL/xwBqnlUM3fMqD4qik13iKl2ZDRrCV3HWB3BGHSbnKWoYXYjbuX4Jk6QEQLtOLkI0u9ZVv1ZD9pJpMVyKpEBxcnjo0o85tTl/kHsQGKv38Beh3HYn6Z4jdKlllac8ozIRdmyOCTZs+NC8nTE4cQ+2JQTIPOXIup36k2uXafDxzKyI8Z43ocjmV53zAxKW09Z4lZ7Ks5HJfTZZqcvQugkToJpwVwSJkRLGm26PUGGz9Cq1JT7QiApam8zuVCj7jL6g9CVly2zfT1AAAAAAAAAAAAAAAAAAAAAAAAAAAABgsOFRoi")
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("0x94299865ed33a35a47a10449dc81da71343db20b10b9ae9f62016bac5336d452")
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)