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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.
0xdeb395e7f6432488d44082ffffae7a1ec837d9848946be262641fff2f11b2e50The 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 | 8d | f6 | 4d | 01 | 5d | e3 | 8e | f1 | 0b | a8 | 05 | 31 | 0e | 3f | 4c | 3b |
| 0010 | 8e | 9b | 7a | 4f | a9 | 49 | d7 | 00 | 6e | 87 | 74 | ca | cb | a0 | a0 | 8f |
| 0020 | e2 | aa | b4 | 57 | 05 | bc | 9e | 7a | 72 | 66 | 4a | 67 | 03 | 8f | 5a | 39 |
| 0030 | 75 | 1f | 8a | 7a | 1c | b8 | 9b | d7 | 2f | 48 | a0 | 2c | ee | 6d | b2 | 41 |
| 0040 | 41 | 8a | 72 | 78 | 5e | 27 | 65 | b6 | 77 | 31 | e1 | fd | 3e | 5c | 65 | 0c |
| 0050 | 77 | 3e | 94 | cf | df | 66 | b0 | 48 | 99 | d2 | b3 | 8c | 84 | d8 | d5 | 8c |
| 0060 | b9 | fd | b7 | 1d | 3c | 03 | 0e | f2 | 79 | 07 | 28 | 68 | 90 | 96 | 93 | 0e |
| 0070 | ee | f2 | 69 | ae | a4 | 1e | cd | ba | 3a | ec | b8 | 25 | 17 | c8 | 90 | 8d |
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 0xdeb395e7…1b2e50
// 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("jfZNAV3jjvELqAUxDj9MO46bek+pSdcAbod0ysugoI/iqrRXBbyeenJmSmcDj1o5dR+Kehy4m9cvSKAs7m2yQUGKcnheJ2W2dzHh/T5cZQx3PpTP32awSJnSs4yE2NWMuf23HTwDDvJ5ByhokJaTDu7yaa6kHs26Ouy4JRfIkI3DNpDukB7JYG5xstzanWh06rVivb7Uv4jAJJbkzPSH/SssoH7059gdkLwt5oiKz+Hoh8uw27ETDDmAp6KK8VUnlAEKfogx+uvcVPduZmxl8J57Q9kOleHbCoScn7MekxSZSBr+ltAi32H8EkWGuri2+kFpq33I0MxSm25qufYSBbljlwuRff0LRseVbdrHNN/+5BVSmXjFB2qObJfMz3cQCR1NLa9MejD7kzQ5bnYKWYhOPkxFNPXRrgBcnQWzCYWcZSW/EC2aWYdXVFCskpqjyEF1wA4Q0LwcGnmFVWuA9GBuo7ToScA+kdDQBtpFPCWDqa28D0diXHDMSxZT/0IFVxtMiTg631f44jQNZ0s2rUGZ2KnTZ3PUAMMUYFhZGvpc6MfpRHJSS4HHmFNtoSURD8v0ZHGfv3lSlrlurq7XrdU5CXQSHw/NtzuoQoGBP465YSOsCWSbJN+hh00T5D7frCfIA3zAT+51SZE2OPaYbbSdNFv5PDUsk/joTg7bo+JvgRut5kzCFHmPx0JEmjOc8v3t/AAQFYpnhogc2LUFjN4HUfc8Y8I1LVvM+ip1L0JgUr5dcu3PefstULJrjQVsY3aplv4gGjGqJXkglrQBo8IsuGS2KShD/bgoYlx/SuBLKO1wpynxorka6ATgefTRcIHy9y4Eba+ZR+m0gfNckIEoDBAgM9zIWpILk2ohV9pSbzeYG1HXWscjOWoPDOGGyng9b9m1LobS9pukXDrELe7tezpjWGym8vUyIca33b1bNesfK/U3+OGuerb/iba1rSSio6DA2/DdKAL5Vb8/jz3ShyWZ7/3qU6eCYIaDM0D8yeM4b+VE+n3KgcAXeJC1T53ABjhRTtpvQx1nKuWpnfOna8Ugue+HALCFqx24zj2IhmsXC5Rxs0EzI6WgSWggT4DJAFg0ns7VF091LTtKImZuq3m6SEhvF+05HYEa4WXqU0/W/r+23EgEa61200qpa6GuLfJQgM1gkXSHft3x10RUl38fwWQ99tsEi1Tf4Xfm6mhH9tzI4rSljXoB7X7LimrrDpvI6ua25G1UR1ppzpHlA2psr4wJE/KU/1SmXYFpcCb7TkCW0zqqA6uYTLgwovaZz7n/NwWN96c799szDzrDmZd6nW/gBKsq/XbJoSUuiBnNJpXfkfJrOFLBIl8HZb+ppICxcgLFeX264YoTFsmxaakt0hDwTadi0bI3rAKsVQlRY2UcanzIHg4FYzvNy1qj02oDvZO1kaRsIvC6Pslp5ya/d9fvFp3SMCNcIf2anzH+hWCnbNG+s6mLRyxmb0XQes9wYUXEidXHbuZs6DJ5tgykVl3VIcDHET19P+T72St+vKFkK28AViuVgSgsWnQ/24Sf9bacpb2Wccm00t4OzD+G9OvBVRuktfHOo0bpdGb8LA5pAIR2oxuRpb6QMAKiCgWoZF6l/0DeNBvafVknHo3a9g3ALSeY0V3zmdd5PzDHvQcUser5zIH04qE24T4c31Naq7gJQrfIox29zfCZciX5H3pVs8/8R17NeagWF7TjE/IZbhykIc39av7L/OUj5v6ZLl4WAfGRkFKAN2s1cm9AFww0olipX6laS8NJdoOX9j3Bbb6uE+JnNTZFxZFTx7EpIL89owFFXX4c/6eA/iAt/npt5GbtQH9kCR4NQdF1mPI0/G3QM8qXvQsg5cLlmNHclIqdu8Q9ds6KK+S2uMz2/1HBs2P7RHI2axDfpNTnP67S7IytNDA/RoPGVkx++clP4mCHPvpgRZ2ObUxfGGPqHrbhxsCA4RFRNU3IROolPJdOKi6OrYx4e69SuZgkz1CCDLOSs9hD0ArKwqk06KkHgz4ptmB628jbXEKXibw16L03asju8UuH/N9eol/dVctXonR8S6L4SwfcfBG5o7yijd4qd4uKL1bL9O/POKnZy6FRjnA3+uhoa3tGVRaIBX8hV7an/P8BegSFohVq8ujte9Ia8EnJEg2K4KtABPIkwLTjWEN21EtU9AerJB4w1/EyF4PHEhVO3Fu2LwRvHoW+Pfja5HyoAPXzfoRFGETNJ5slQekfTh9lUtHCPwqq18g7r+4vtD5xbMDw17M8pAqdqo6PcQrjwAH++1pTDnZAyD7Mo0zRg9XwpZFGS6O18ohcau60q1BPtuPQ+wROL0sJjMk5B+qUsBSfBSNvp3D2u8hwi1e3b22C4mo7KGXA8YnmEWmzhto8OOvo0GZZilP15xN3UgqQW7btHfjpjlSeN7cbkGjwiGUBli9sEnVcvpQygyDJoPjdQwqGRxT0wk3pXib1xQKzC8UOIIWGcciGhLQzn/YNfX7hm/x42jaAJWBxFXcjct9Qkw8VOIlZ52H2CTc078pTjYqiz8mB0QZGRe40mn+mzguWrCIesghE7R5H8rIU92v8G55SGLU5IF3kMC9HWhZ7lgU/Tz8gf7DYXhztTBtpOhtjb3TB4AbVgOzsNAyCYfJUjanC2pKzID5Kab1tPGgLlyxO12DNH0neTCH5v2NSqC6uA+KPAoYxb+dwqsSvpkg/+gtEVHg1TwcD6CbgYBrpMhizgaSZsLRpvmQY28tqYvE2ebKbBjtc9cqgN5J9DFhCY/bGKR3zubhNHVgZGcv4lNKHAJ+Xn10yzS63M2cH1bpdDBF5r4Vt8s9KjEtdyWC4EDED4VR/Tc3W8hCfxNGTyqpXAgMI0FWGqEFbRHvUhdiGGqn4X4gY5Uxac5iGy8/k3JaXKOdfmGcYZqLkR2q0t2dH7wuMyfKmHxdxCpBZP+MYxE3QekNhe4GEANgFaQVc29vpCSTyx46K4xzPeC0aLlTcy0gCUzYCsy9/KzvQEpsXSL9hzJDdfkYdGKG3AzN0UhLdMDGwIlYOSCa95Z1FTpoXmWOnteFvIaoQxl10Vj/AXQY72O2kLEjameu8xwOu2EmAi2iQcWF14qW+RqBdkf0PQGRITndWlx6lQfVs2G4/TfieFxf7yIsHgMy2Gabl97DXCXBV7aGghstZUTII2kZQI7KfxUowNt3UEcgdCNNFEuHUdNcVFN7/SKSna0rJmONCwL36lnrJK5JRZcYOZ5fyejF/hgrbODNSjeP/YP6idtmjJkTIY9hNkQfsn/jn/90HJpbE9+z9C5oPH5U9d3Y8UMpF5J7grd6C4NxwEGKBVnd8AAuM8N0jR0xBCB4No5BeQMxaeCpq0kg0SypTTLQ51ggHPtdNU0L3NjeRBLYlW998qmYEili94twl74MfKDM/eENt1c+MHG8rNNSgMOOI+01rKnWg2IBakg/vcofwmyHY5Z3oIm1wMsaObKPj440COfKPEPJSlHNFg27VEmqONc+cIhV+Xxc7I33F1uG7dOkEelsSOr5aZkHRDJjz2ChtpdJbZyOv0Tvp2qu4the2aA8LF1CHdEarsYta+0MoiiysmmCLeMGGvAzucFrPTQW3ZVzZCvXJ911VQP4HNR9ew3IsX4/+SbgiJSxLhDWlintIt1DL4w6SslHjOPHpP9b4jmMYIZIRFnuOOaN59dA+Tjm7ctRQwuzmkD7s+i5DP9xXNpQ2pDlYhGGlyoTmqoV4Fp2FDxtOk8km5bAOE3bVgUAytrLduHZwOlG+TMVjRvWkF7jBNZ5G7Qcyw9tIfPX9CRZINowA2DQRCnRQYBMlaoIad28rMT9nhJbciI+ZpViHQeThNjNUcUbvkxM5Qfvhqq5Ut3VmUuxvjrUkvbxa6tLMdRc57I+Jr1u4ezIVIzlTF/s3hUuYJHhL2MhIxA/caH0DqZf0qzU9/U9OL2iqmQDt1JnrvcSU6fw58bCMnoXWVmMSjdhwVBMkZU9KRFBLHOwKb44Wv+XTyG6uskgOnVQEkgbJOG2GdmKkE58MtC6NgXHO0DP2OZhQMXP3Y3TMKkRXP+oFs0IFrirIO8HtqUq6UzqaeHz5zum/bvj2llGqkttavvaHM9+1CCqldTN0cXiGKuEwFDT1ajuQUFkyljh5lvII8zcduVu61/RK4dfK7kleyxvMl6S0QQUieTvC88O8SdxiCDMyHBvalD+YKBqeWlJzuAtUFBttEoDq3a4kDh410sL5Atzlqn1MAkphE1JDuIb6kEs2AlqORSY4SSgNRD/eRI+ETPrODkGrVpdirb7kwiYnEOiiKm4+JMAYydNrdVk0YzU+bUdeoeO8hZEHGUeiwcz7ADxTXpXr/EROo1pvdJnT9gcqRUa1xRAiRkl4fKO60gAAAAAAAAAAAAAAAAAAAAAABw4RFx0m")
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("0xdeb395e7f6432488d44082ffffae7a1ec837d9848946be262641fff2f11b2e50")
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)