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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.
0xee016a19d48ccae550626d76516632fa6b750649009817d22e23c1b9cef38276The 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 | 75 | 0f | c8 | 05 | 61 | 35 | 04 | 50 | 0b | 70 | a5 | d9 | e0 | 67 | 55 | b1 |
| 0010 | e1 | f7 | 4e | 1b | c1 | da | ec | ea | 79 | 06 | ef | 83 | 96 | 0a | 1e | c7 |
| 0020 | 61 | 76 | 6d | e6 | 6d | c3 | f7 | d5 | 05 | 39 | 32 | 2f | 6c | 96 | 10 | b9 |
| 0030 | d0 | 9f | c5 | 93 | 99 | 69 | aa | 9a | 96 | 2f | 28 | 0c | 62 | 2d | d7 | c7 |
| 0040 | d6 | 89 | 39 | e6 | bb | 29 | 68 | 9d | 11 | 2e | 6c | c9 | c5 | 1e | cd | a2 |
| 0050 | d2 | a6 | 1c | b5 | 5a | ff | 0d | 27 | 03 | be | be | cf | c7 | 36 | 44 | 45 |
| 0060 | 8b | 38 | 62 | a1 | 55 | 15 | a9 | 24 | 67 | d9 | 32 | 7f | 01 | e4 | a6 | 75 |
| 0070 | f1 | ce | 09 | 57 | c0 | 9e | 6f | 7e | eb | 23 | 67 | 4a | 06 | a3 | ad | 00 |
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 | 4c | 9c | a9 | 21 | 04 | a0 | 75 | 83 | 57 | 3b | f6 | 66 | 91 | c5 | 11 | df |
| 0010 | 1c | 39 | a8 | 73 | 96 | 57 | 9c | c2 | 18 | b0 | 4e | 8a | f8 | a8 | 9c | ef |
| 0020 | b0 | 5a | 56 | dc | 94 | 96 | 4a | ca | 73 | f9 | 40 | 5c | 78 | 7b | 36 | 95 |
| 0030 | 69 | 3b | 7d | 59 | da | cb | 19 | bb | 73 | d1 | 24 | 82 | 58 | 8c | 27 | 4c |
| 0040 | 4b | 24 | 41 | a2 | 79 | 9a | d5 | 76 | e9 | 56 | 50 | 09 | cf | 9c | 8d | 27 |
| 0050 | 3c | 58 | a7 | 1d | c5 | 57 | 3c | 05 | ad | b3 | 10 | 42 | 53 | c3 | 23 | e3 |
| 0060 | 74 | 7d | 41 | d9 | 90 | 20 | a1 | 0e | 79 | 94 | 93 | 2d | bc | 52 | 6c | 8e |
| 0070 | 66 | ea | 59 | 7a | c3 | 8d | 22 | fb | 2b | df | 94 | 84 | 0b | 82 | 95 | 36 |
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.
0xc2916a7c0e184cf46461a7010923d829642d388224cb6a6e9409afbc314292be0x0923d829642d388224cb6a6e9409afbc314292be0x0923d829642d388224cb6a6e9409AfBc314292bEfrom 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 0xee016a19…f38276
// 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("dQ/IBWE1BFALcKXZ4GdVseH3ThvB2uzqeQbvg5YKHsdhdm3mbcP31QU5Mi9slhC50J/Fk5lpqpqWLygMYi3Xx9aJOea7KWidES5sycUezaLSphy1Wv8NJwO+vs/HNkRFizhioVUVqSRn2TJ/AeSmdfHOCVfAnm9+6yNnSgajrQCBLIMY/8q+RSWJ6qcsuQc0Y/t+qzSZR4uQW9hZXq2HQWPuvwqdQG5wSg69m16QcqNKnG1+ZiowjgP0kZMUhKyCAoh6ZmInqun0kGYNyXU5FdLZ1fSGuiQGjqh0c6KRUJv9Z6V9drA9bzQwfKBnRAnvhcbgWtcnYV4bmmbzGU0PDNdJCV+mxiuZsJ73YzxbcJQJRczQG7CuEGZOR3xp/Fcpqv0G6S5JHJ09E2qzxm9T//2a7VM+KWrqnDHjqqyf30Cl9qQ4qNbDjawFw5bG5ekSVqDgRsoUCf6WBZlJI1j9Hdyro4lNTXmz24M0A0zQHcI8d5b2HN4fXeLSWvlR8PraZscQYvXhsffeBwnM1vMLf5+ZDRDHNXnjr68eBErK3RurKGGkOMXdnabUQcKvUa/pueadNF0ByUz2mL5nl5RCRS2i5lcwgljN/gLfZDrtP92+SZpCGKIZFLPQDFI5S90F4kutVaNm78PNnGvgnHigXDeVjYlmHBbOQc9DzkzUhUPlYTchlWsicONmciWbd3WtkYFTIM705a8Pqcb5CGwKXZatW+PU7nqhBs5dhsDHAMEnNJk7FvfiRKzmbyNrZns7Ei5RTPcwHlH75rdpZ+9c6NG6IQ2V30PncMi267+Zapn+WxvcGWXqrPKUHIeNDf5ioB5U8gkMPdPvbvxiNCu3luAlLcy+K2V5SITS3hjFk5w9KJsu2kwmFAoeEBiBPcW0VjkdL1mHoUWcWTvCgyVq5tikLxPvXiLCuZ249SkAe72Y3xCQFXYAopLLf/ZuJrzwrJMEe7vpLcuW7JmRWMbtx8BJJWwSZ0BPfNz9/qdH7hBbQmaeLMIn5iY7QB3tYAPGzX3/8Ap5xb52EOecVsPmBvTtyiVrM566x2hQAdTzqKelPScwIVlEcGpAJD3m9QjZ+MS2/lrSEsyiW6rozix+VSMWx7yczneKfVam+k21usE7wZr/HL79iHX5C32SVL0gifAHMVpxE2u25mFerJ8XNV6lTNtKrR2X+5IHLR0s8mYTyP6LXXo/mDBYPWp6anx5aXSor4oCIr0VXvxZ+OgkV92DI0TFlWQ57T1mvUdvs0AhjHS4ucvgAVarLgB11d4vn+2Upc9lZ3o5c6t18L9YPcyvM2voUGqIoCgMN3N9gaZABMo4CkE3YgjGP4Wev8oMRsF9MmoJkIt+Vo+M1XRlktIvaO2qdFM6+Et/UjK7QRD9eRlENTo2+kXx5zoC101sGh5UOhbwYZhnTy4aASmxLpaHj2z11NhF5g3aUD93mRdawPfa5O1LbUciMH9TOf+OR3Xki59asi156sOwbXPOduzZFgDOFNXBLYyHkfOnhRxYTYgs9GxJtcPjrh710nNr9UpIR75OAHHVONxf4GNlUvmS3GenQRABLcEoRadZfC/yLxclatvOdlf1rg+ZMpHyxYHT9zStoo76soUmMtJumTeBaSvvE+lZ2zY3qoC7/8VUeCWTcZx7SRIbqYXtNBoQ1QjJb3ubNVf2X463Av4sTpS+xv71n0KlPiq+OY6ZA0d6F0xdgXqs1tiqe5dGFzpmNPXOYsUBjHgdZPtwd+tuKz8g8BXzTwnynlAClrKSl2erkbVd7Xf9OQfsn25UM9w2RpLeWztFqo7FBSBDVPSuBY+VBjpwRx4jKzzTwiDrVmIzsl+YBW+i7Ke+OuULOF7s+5utiu8JLvjj71KiqGhfO3d/sb+8XCRXEfNwqe9DGb0QVdYGp1brn0T2JraL2W3ieKPHxIqfhbTw5H1rHSlre7mQBL79CQJK1B0+uYT8B6ZDPmDF8XDvWW71uJ2aL1P3NFu984l/+uX4B8ABx+CVX9UWiKzflFGrcXcwp4Z6Vgn6LHc+tgDsstlSbgvduIpkPk/v9m0DSddCCtbV/7snFMuI7loRA38RrYP6vu3VfZB07Qex88x8pIydpuxk13c2ZEUml1g+dmOTCk3ibxy9A21ZGFIVqFjHVntyDE9tnICp11FdFLG1yUIH5SUI27iv0bXr6e4zGK4hTrk14xDyPvCLb11AYy0/9F133pKZaxEFVjPMGGNH7QGQvOagm/xQXbhpzKea38unpm1J56C7nPmq/pv45pvIWa6FULLxgS9+BhciGtvCErbuMhrfPptSnDjxVWMgRjxbKZApLJIKlqpWBlMtLUXCZIRVtYvyQ+R9ZfeVokPTUDfk81gd9XcqiALMMFopfzGxf5iSJ0O5Bi7mGjYKIxPXqEFQgETrJ5gsitK+1XvCsn9f1I07k1Qg7aZ664RcsKT/rUHz+udQgOaU60TMOCcPJRLU2naDlC7DUu103JTvgtQTXDcjfkdqzGU2nyE/9f4tQWO7P8N+p90qhDFXuy7hyaOdOag6qQpwNEZ5FMI71rhyjSQKO3XOybo4drujjfkwze+M4wJmx499zesR024Ti4kL7miCRb2rNBMIc7SafAVsg/45YJvwoKUR9MXBcDLSJZJdT9oz9QbYBsHm/uy2THEqvXzlbxphCad0Hun8i4SSuznv+RRZozGP3PZiq+4CU/noSHPHP4Galf36WscbAHz7hhmVySQNBEeEbzAXv4mBtETzcjyOsOhSVo5hxPcMe1FUs78IbU4Qya4xPB/5/3f1s3YhgFB8/RtdCBDpQI3Z7p+uzCeifAGt8mAHX70vimtNBpA+5Y29UoIdKOhLwJAxOP/jM+7U9PrjBtc3wox4QPp9hPBmJXKQGIKuHHKwMCDAnu5+dPDKVIsI+KfhHnzHBQ2g/lZfo7LRdKs6MkyIey+XLuE9B1XF2UfwVP9luknv0jP5bz8Ml4WfGd4EFNpaT/hCqZEr00Yxy+iLf7uSc8a27oMnJhbDt0PCgkH8OJqA0kvk1wKQxkkBKu2MmJTav9cbxDpX2EfZjtXt/9fW0AU86Yi5CNoMW4fC572N0+5Ei8O87xkGRcllTBtUQngNALI2FmdhT27CbAJCqhbq5nXkq4jahYq3SyGp2QQhp06whJGQM1AKvnJGdjKpWStY6b8jnVtbDT85XBSKcdT6rqE/VGzKY8yFZAIRQFLkWxxLMFPxKaIpI2bCG3e7Ki3FSMo38ugiD22RdpN3O/+kRA4UimAd0lkIn4JUpTfviSz3I4hYa/M06IlEpa4D3JvSBpIS0HAHtm+sfT7iUnq/pfQaC+ctmybV6IKM5ZxyytjeSL6FqHrHPBttqfG63ZU437p3I8AyR/jkAEMDkI5hDcAYCubyPI0x11OoeA5RKMZONJwg4gPs4kYNsq2oLj2RYp/EhP7t3EvoomGsmmt2o3mB+2f41ZrPGtNPL2KCFmGUS3EfKoCO9xZq823gXkLMad951Dj1Y3biWLvgQ9O6padCi1FzgoagsxjN5SsdHpUS3D+rWnp/ieNXxOdbZAAMPTyd1703LnmB7Hx1CFKWZuUS4YF1vYvh7BMErszP6BgIkwdBzJv0UVdcO3G6XgRcUcKmKgKebq5L6WZM33q8kAv0RBPzgS80Lqjsf8WnD5Rwsx9EjrtehHNHSpMVcYC4pvZUEr3c87wwxjACuk6utZC4deuJfBjfqzkszo5Cdd5hp7AkKS1yxrxaSr2G+F6JwBHk0NthuKus2EwQWCF8bM2AJKkU+sw+tlWCq4+zr1j0SztmmbgnwSQ8WnqCmqfSb3DfMKJBETnrs5tV2zPva995/joJLD0PFwYLnFc5zSPR1vSzKYLXJuIb44KtufS3QdFRMXP62ioCuNHVCEjhPIFH7cZaRiyRRYDZu0PiaUcTxXonvk70ffueous2ufXnDW6BziP3wIxHAKGnLhjmD1QUBajDA+sHCPXF+u8jpbEalZenMqpp8qDympD9rKCqhSVp2Ztd1E2OxK3aZb/vcTTKWTN4YvEcuDbW0pYT2c2Q4bjwaXIT6MlL/1yMC5zCwsZe1GsIeZSQO9BZVMzJxl78k9DkcpAPVdmXwffP0EsWGJWQMnLVHmLDkzke4uVjeHZZEuB6XadGD7tQXsS9ME1Ct/bDifHfU8u+CfJi5PBWO4kSUfrNWF/2eYD6Bh6Pt8nueAwrObcbHQLrmwCQF4C1B3NCOwaT7hPLT7qViHceBvQN+6V8yJVwQ7awMlSmvJPsE8s+8gASbkWAChDF27xUE/m41gjE5xYEAj2BMbCvt0529erwNPeZ0j7LIF2THDzH1PBnfIyUlafQ2fMOLTQ6WmKUo7bi/VN8iZ1fmp+lrK/u7wgPQUmYrMXl5+n4+y9eZ4zLAAAAAAAACRQYICwx")
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("0xee016a19d48ccae550626d76516632fa6b750649009817d22e23c1b9cef38276")
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)