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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.
0xcee8299d6c7823d38ecfeccab30ec0ad13a9a5cc588783a00791e67f5d22ed1bThe 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 | e6 | 8c | 48 | b5 | a4 | b1 | df | 7b | 1e | 28 | d9 | 01 | d9 | 62 | 35 |
| 0010 | 90 | c3 | 2c | 44 | 85 | 5f | 97 | ea | a5 | f2 | 27 | 33 | 67 | 2a | 5e | 64 |
| 0020 | b4 | a8 | ff | 31 | f1 | c6 | de | 0f | ec | b6 | ce | 9c | 32 | ea | 96 | f0 |
| 0030 | 6f | d7 | 81 | be | 9c | 47 | 00 | 29 | 87 | 70 | 79 | 40 | 46 | 4c | 94 | 85 |
| 0040 | c3 | 5d | a3 | bd | c7 | 99 | a3 | 2c | 48 | 9a | 1d | 39 | cf | 06 | 71 | 9c |
| 0050 | ae | 55 | d8 | f1 | 5e | 6d | 13 | db | f5 | 04 | a5 | 93 | 0b | b0 | 61 | a3 |
| 0060 | 05 | 6a | b8 | 35 | c4 | ae | 46 | 5b | 23 | f2 | 7c | b9 | 79 | 18 | e4 | 18 |
| 0070 | f1 | f0 | 6f | e4 | 65 | ed | 52 | 88 | 92 | 12 | 01 | 10 | 81 | 3c | 7b | 08 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0xcee8299d…22ed1b
// 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("KuaMSLWksd97HijZAdliNZDDLESFX5fqpfInM2cqXmS0qP8x8cbeD+y2zpwy6pbwb9eBvpxHACmHcHlARkyUhcNdo73HmaMsSJodOc8GcZyuVdjxXm0T2/UEpZMLsGGjBWq4NcSuRlsj8ny5eRjkGPHwb+Rl7VKIkhIBEIE8ewgVV47lqcSIzFGJ8JVUp0SAL1eYFXzT5V/7MsWOf+ycNsY08ye+hJb0Dp1r94CTjmNiC9wLkKpemz9LjsyS9lFAAvQ2x3nU9yR3kHY2i56GU+XApNUAwqEGfKvqMcsUmj6pW/PokgN38evlcMEMwDHxHJAfgTDCb1EZNbVXPkr38OmbG9bSQwLXiT2J6EA62KP9Mv65nAlMtROsNh0oUz0mr0Bg0cdeOL2gcYmKbLunq8dSVlPLMORtGs4bAUOsE7XlipzHs7mwE0HL9cwvT4YZ0pgwuPKx//7l2nuEBLMU+58yb7DhSLgeBxwWpupmI9gpNhY1uYtoSlkRYvKvHgPhaTDHDigtKAZNnRSgMbcw731pvnI2P3QvMD3puJcnCeLuNulLOH6stETJXiuL4uXV0Zo7Ca/4drbw32m9Xcrc7nxNdXE8XbIYjwt1YAVpV0ArRDDblkRATMr1FVHqOvMERlfi02yMBZhg3K94FXRzxfr0iuO3fz5wl+iY9tbzPdu5zyLL096u5EpeBXCuMIZb1Uv39SSGTt1GINQ26y/sovYIcrQUVYupjQtawm1K98Pn8A+1kqk/t4pLJiBfGrjxWciVvJ1vWCky3BrQym3srF4/rbG+Q4LghMeBb2PLhn62E98de6mcSdo4bAi5eGEOmy36eFSrBnASJJ4qiaB7QE+8wY2T+8Jb0QLZa7Q4n8Q9kXqpQfJuZYcaXAAB0/DbYVpcHRLsfX8TRKkwjAoYx5EXV2/6J1JJ2KynmuWF/zuF8RSg3IGZIafTtuEgVeVOrYokVBtLZfo4AOhUwkGsqsz9o7TDxknVTs8wOWCgKAVIr6tuZnu9sZI8lqeDsRR6YeTgZ5k8hDdXelvF8phrO2ik2JJuOJd+CjqrFc0fFjn+ZqHmlI4/ogfrAMKRTbVH5HkUREiXYueI6hZDmuplpyKm7zxXd3ODpWVm3cgUpntTWcJffbaS68/Y3uHzXOUujcAZ1vUJYu52CUb/LElcafsdLaftlD/OcifyPJduN6bqRfuPuE+whQbxMBC8JwpCvvFH9cGG8+KXYff/8Dpaa58oWqkivkVrInq4Y7jTMVvPfsMchU5IKG0zwul85iMEnHkPtC1m2zPt4RyPx6PG+Nv5tIhca6jCDE+l0KdAnAQaHTVodit4IxQ8xZ/fzWZQtG1l3KmqsZyuVfXV0F9Ve32QTRPQH/YxWnf+lyVHC0zkIaBhq8CZ3Po3AGRXaEL1wKMI3IrLDtJJqY3Z8Y1QUR0vyzmjmZvo+ckjExBpOy97U0KomAS+4+F9EdOhG12crdm5CvG29eT7zPVNHtTPPDKPGF0nwr86bdSjeJmEqY4pozb+wtZQgod2GUP5LwKacyv/lvQxFezBVEZrXGUl3CWky4e0zVh0Ahas+J68B1+/Vcwd3m7YiZRSnlqajTtgCdpXCTZHuWgxIGfB4hiDAgjcnUpALCnsnaIwJpHIkt85K0IflBs+CoCsdKJLbdst8nWc6c0C8ZdnI2nmJwL8WfUurT/zuh4qDRyQCihaqUGQLl5f6pi1wsEiEcq/Q9uMlitwSkbjuuHqWxnUqwb1lwum8IN3hpxVNDtdZCOGbjGqhUF4Nah8oO4gaYlIeJg5vVy87EDlpgIdtO0a9Tc+dZ4H9YIVzt1aBpDgn9yf3+KPsvJOgdO1AsgN+lZpHI2Wbw+EpN2nNgxpus5THqztCCyu1vYwwNs3Cq6FAAieqa1l17R/Nh5Bj3lZycHJwUBeB+Tp1jGXr4nrwLcRfyXPw86O7GFfOIJIRsN2sK5wb0WtvxWU7Plb1a0Mi0W2dpGRFCMIfhAKElSVQhZEX+zD1jyS0jMEIKp2UaI6Df6yd4MjkJqqKZjLOlKCCPofNYl7DCFAkklJ5cZ2yvzIUKTPvkelHRk5rlR2kaJh6P0yshjgggjRrxnAoxeAl9fNqt8jdxdFXjAEa/+Vd2hGW3wIFB9RJ1bx8OPKHrsRzSMQvMFEZzs9S7dTXfqzfbtq+nHbiF+blr/vfxEjQlXB9snRB5B/gyYn59xZddpmwGTf04Q+j6nNeqErC0364S9pElP1sOy8OJVXsn8Ncb0o1bKgovKBWHIz5hNRrCezAHb4+8ieBsIHFA8bLFssEjFBK/bduzARAMjZ16AHEdvik0VYrNEawtHquo7ywOB7+hckF+N9QW6A8tsSpDWGzehkuDGWconAyZtK237N6DK8wpE6d06TImpjxZ6vG02pQtKCnhMEBfn675oIo1tEyl/NC4jZJrXyntSEAqCHRpoIEvy/VWbrGtbkv3UME+6+oJ3vGpAXQZEutD5bpeyhDwY+8C6Z5s5pOmhBqvGdtVXTp4DTlUK8CcXv6RpnVk8/T4UBTnsp6HuGHuZXVVVGKMBs3s5Gn82I3A4pLj13U15/HfCkbUUeRQw9w4VeCaqyp55gX9PWIEX1G1S3Y5jS5FyEZn1gsb0NAY00BzI51fzrNFgSQx3pq3LWVoIAwE3w2ZV7eys1Rs4Puf8npgHvTwWSgkWyvjvk2zpELZTfUhwDoGpg8SP7piD9U1Ta909YDpSI0XZQcM1Vs5iTBnS5jl5qcxTxJAc9OKY4CZFoOYKJltoZ1fBc2P6gokJk2pl5hnYjxCBp1W5mqd6pErwgdP5D2XspUxPpwHrXxyt6hJg9VrUqf/Sk4VdyneXZuFg0bnfCzlHhmByi1TXb+J61N+DUY09iI8JleoChRtoiipu8QVNt2aecXULMakcBsfXWj+WBHjRtlwTRj5ClfHCZEbISW3krE6kwJhfHElZWbqUsw7Tj3hDGiyCDAL3HAyD5mmaQIUye25uy7VDamEnnnaryPw8fOJ99cHGmaiYXbSStVY9d4gc5Ii4buqGj63Pj3zG/6Vhm5/pwOave79sHF5BZk4TvE9ZUNm4krbnM1vmchTz9SRJb4dtqc3hvhgp2g+/KcygSiZMM44X6h5ussqvHjfKFiRf8kX+HhS7C5TdlIzsdI3TJ5NnlWDnymDDgWdi856McyA/GExI67Jdd61ExdqvimDLDC5fXoxxmfzX2CvEBDUgkH0jf0X1t9YqckdjyMcsWs0kx3xGWMqXo0ETMb58JWGoLQPwit2Wl2Q12JamgC4Igk65ZyYNRHc+coGuYg7eqlncPvOseDA+dSJq3lQaioJNSpukCrpL4xUVrCDOrvxCwJTIjFup6+30ZY6OwZ2vaLkbhf/i85jvEgPAXvIVVBRV+c7/vg/qXhKTi7uAUdNsKnBxQjo7+PbUQLF2vVyShl0jeI6KE1S1shgYYhLsa63ranqdLH2jFNHrVAbrhMEQ9DWQCra5QRQhFz2fOKLVQvANtw4ME9M2tmvlV5C3NphABIMY0dwqwbKxpg6xPhIHc7p6p5cOrI6dKj4Yi99PG50pVpb9uzKMasDi4OoygZYc1u4tOGITNqSCF4ZAwEayC0/QITcYnbi6kmJaa6VvXL375K5jwvQVyRrSF65cuLy11sjb01ri9jpi7/6zaBfd5S0DkGY4a2xK2FY9141q0o1ELrHAjprxfScCpcOukzvmYlb9CDviDDmYvIpck4BQSfNbfQRR5cmBPirEU9wvT0tjFuW4iZ+9BzpOVdmeEupeb3lWfeALhUJB5c4MUK6fv9fpAUdtEp0Uxo4tsgNFmGXUMTVaoKl3WafYWx97jWg/NMVnmYf766SVVmSpKv/kqTCCTDGMJtFqkAAwjYD/PHeyGepPux8yT4cHkX0NqtZec0gqjiDbwHSS6JUV3UqKoAk4d0gmqJc5mu5cXt7LlGktlNBiUsKZyuiA+w8YXVM+QkFXwWjZsS3Y+X2sXVEeDi6WUDA60IeZyxIiofNUMI7KQwrBipwPkEOL8SV09lK2npZDAQyJC8eTq5YSEvcqOZ6nXcPiaZWJaiDwieCB/XNOCMfOFPP7jbbTY33imk3DXHgS533tpLPE+Bz8F0xGEaeNh02vK7uZ8jb35nAndlyCzYFGxuytt7oQwhpg1GJVRqazHvGy0RJWkrNQ+gDGvqV5XHZ7FOYvHd1P61NRA9ccJ4/2ra4CSURnkjwMrb1T5EFmI/yXbvjWrRLxLnAqJj/C2mkgQVUiutDrGe1jAbyiVsXJN3HYrVmI2U5jqxUvRqeiTrHndUMepGFaox9zKB5RryBfdKyJKCjKfAuEJWZy0EThBj8ZCSk9dbHCEm7nFUtvnLDR+i8LN1Ofpf6jVAAAAAAAAAAAAAAAAAAAAAAAAAAAABAkTFh8i")
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("0xcee8299d6c7823d38ecfeccab30ec0ad13a9a5cc588783a00791e67f5d22ed1b")
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)