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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.
0xe104aedb121d55ae1b4b9e8a330108b2bb83cf167932c9c112332bf2c35a9b28The 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 | 67 | a6 | e5 | 93 | be | ce | a3 | d0 | c6 | cf | dd | ee | 4f | c4 | 46 | 43 |
| 0010 | ad | 70 | be | e3 | fa | b7 | b7 | f8 | e7 | 0a | ab | 43 | 81 | c8 | 05 | 8c |
| 0020 | 46 | 75 | 14 | 2b | 85 | 61 | 99 | 71 | fa | 88 | d8 | db | 5b | 28 | 22 | 94 |
| 0030 | 57 | 1c | e6 | 17 | fa | 06 | c9 | fc | 8f | 99 | da | 3c | 07 | 5d | 2a | de |
| 0040 | ef | 56 | ea | 1a | c8 | 72 | 99 | a2 | c1 | 8e | 99 | ad | d7 | 5d | 82 | d6 |
| 0050 | c8 | b6 | 19 | a4 | ba | 44 | e0 | 90 | 58 | 1e | 66 | 74 | 89 | e4 | 85 | ac |
| 0060 | 79 | 53 | 1b | ab | 86 | d6 | 68 | 07 | 60 | ba | 86 | 47 | ed | 00 | ee | bd |
| 0070 | c5 | 4d | b4 | f4 | 02 | 4e | 0f | 8c | f0 | 75 | bb | f7 | 53 | 1b | 8d | 5a |
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 | 12 | bc | 61 | a7 | e6 | 2a | f0 | b7 | ad | 31 | 39 | 41 | 6c | 9c | e2 | 8c |
| 0010 | 7c | e3 | d3 | 56 | 2a | 3b | c8 | 65 | 45 | d8 | a2 | be | 4a | d4 | 91 | 45 |
| 0020 | cf | ee | 6c | 26 | ed | dd | 88 | 09 | 26 | 95 | f2 | f9 | 57 | d3 | 68 | de |
| 0030 | 8d | 2b | 77 | 7b | 10 | 6c | bc | ca | 11 | 97 | e8 | b7 | 9a | 2b | d4 | 55 |
| 0040 | fd | 69 | 6d | 3d | 87 | 03 | 3b | 3e | da | 56 | e2 | 65 | 18 | 54 | e0 | 98 |
| 0050 | cd | 54 | 92 | df | 18 | 12 | f1 | 36 | b5 | e2 | 1d | a5 | 6a | 2e | 44 | 7b |
| 0060 | 9e | 60 | 18 | 40 | a8 | a1 | 52 | 2a | a2 | 03 | e5 | 3e | 05 | c2 | 47 | c5 |
| 0070 | fb | 61 | 0f | f9 | 27 | af | ca | b1 | 3b | 08 | 42 | 7d | dd | 4e | 0f | 8e |
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.
0x5799539899c776a4f91084b4a162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cFB52292683e2bCa6aFA96AF23Ffrom 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 0xe104aedb…5a9b28
// 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("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")
pkBytes, _ := base64.StdEncoding.DecodeString("Erxhp+Yq8LetMTlBbJzijHzj01YqO8hlRdiivkrUkUXP7mwm7d2ICSaV8vlX02jejSt3exBsvMoRl+i3mivUVf1pbT2HAzs+2lbiZRhU4JjNVJLfGBLxNrXiHaVqLkR7nmAYQKihUiqiA+U+BcJHxfthD/knr8qxOwhCfd1OD463RzrCb0ksqqgSqa0RSCBWafMluSSjoq+GJVVrMCyp5qqsMt0cxxlBLggcEnZzQZYVepkvZlNR44ZPI6X+n+sey6JH3+qfQg1J0QbIV1bVhdQE40KkthgQwAmCKIHd0Z/7VAy905SpKpa+PhIGkJGnpzK7YyYgM4MU8UGlE1aUc7NWdYUby744UZpTrWKUHVVNFsekx0J0wGEWlQkgtgHbLg08/ujMRfkD2oNwRIKUI1/oR/nRQECbQUcq5tEeDb9tWd7ug+Z/8eijS7OzytQ0+uXXHE3dUXnGcQjOxdy7hW8R0fEjM6UDRRGQYJj7pcMIJNiqBQwGyaK+y8IuLjpEkZNUwm8KeFnKYGyKm8aIdCStp5q4z7RGDGFrLa0z3gP0qnHgES4N13PekQj6OGdBdWNf9bD0eNmga1DH2zVyBgV2Yt3Vw0f5lqQUYjkkmUVQB/fSmO55QvNG2ReCENVlLdHghKjESrJnTDfSPo7vS4GF5CsO1O0ra8EqqAen3s831mx9zqD8Lsts8t/XLJ5SGMTiwOJHFZ3oQvj21/IHonMggM9qIvF+oJLdmPFdP05Lt4nPYxtuNfoWdxS3LITKuv8ncwJ23j43pzW67qEenDWGdsYN2882siSeN+pBODfIOvQfJv/Q2QwQgQ/0XBlIOGoQKHBU38QOEG9tWsP4KDZrKHU/G+UmNFHHDDrhW/+7gAlwH9aoPaicD8toMYutldd0PmCvrEOsjy30HesuWrkSeAcrC9poYnxD8DI9jYl4y4bt8Ccmb1oEsXLzXVj44FQ9bsjOUhTPjHjRHi1eapwU8oVX+0kvghuaYz3ng665D7UVE1R9Wy1TEV5GpXMDox+WZfLYVzzkgzJPy4Cq6R9W3H57K0d2aGRrS1UP9Ql67fmk0o3xDcHe1b8S5EFzmxw9Oy+cGPZdilWa9m4z4zTsu33mfPRAIOfY8q5chCfRGnt21PYwMKLNQjOz2zMeMmCjyPXKLkYAEysMjBZMTWr5POtmleG6+Vbm3Uc1URmxzU+/m0YytKJmQIAvW9UYrmcS1CVYqouI1j2ZD1u5BD+5yuleZye8wInhRjXlHItusifsPq2xMn0R6dCmr+mnWJU41d/PlIM+KpPF/c2TeXZ/fTm8t1y3P0JJ75B1Cf4Y5J15uL/TEl3Jt80vh1z43KlqQQcg9krVnGsl0rkvJNQS+r3B9XSzS35o5Te4gLUMa5PiaOUNQPkwwXiDa1HVP1DWtVd3JaJHAKAfRPEZRqPWDPE/XNHsUtMiE49tSUiJgZBcJmHdeTgs9Vtzo0ZlT3WewhcZQ9WxuE11bO34orLGG5Sjvtar+dAnY3UtWQyzGRVzFwwYRoaRMKxVr93RXSAt/5UrooKmPodZ1kgG1cbc0GJHoCS3KbfO+TzFCI4b/xG2nlrjht8S+O2Y9iJ4qJXsK6DEWIumIw4r3+Y1DS5sfQu2pwJ+kG7cMiw/556l/TM8lkPYn2Fr5ozWcNw5vzTjPZEmInrt7gNozDJL3CuUbKQjiSk1xVQMwF/Va7VtHIRC/M7ZMRa+wfvTd7ebF9WkJ8ndG+objYKS6zDbkvZy/nn43vbY97Qs4VGNm3FJbCAQlHJo423etN4qHDIYD9E3NMdbEv23R+aX3VcBeG8RsWcNSFZ0JbAsnwLx/LxzHWQMUMl7+RIpnkpUdHdHL8rouKMiOtRy/jU2hZ0rN1rxuMchURyyHnjQxBHrtZ19//wo44QjWdl/zeqMFPAPy905Qy91ZEAB4HDwq9HRFnYfA30Y6CfWfzD7gjV8LMsgnBrVL6zyA4THoOf956XqNQt/5pkXD3H+GAu9h80eaZXQscmN8Ct5I2BwQr/qrDWftZoUQM0MOXKCoB9EtiRh3WiU9aDvZmSYSiBd/8DAp7DvWwEWpF7xjeis9gcQapvZQbnFbyc9Zk645UVDU+QG2uunq2xuiY0Pbgu0jAjtfadNuAziFbsNWVd9Qb0WUqxLtK4xZxPwgoWcQ2wO0v/W7CXvcoOHTFcQc2+uxL2It4OgLC8EHuvPjQheYRg4K8cHZESLmNvXExylDYYF/rFCCYQXEUEPOW2bfWuIhKPxVa3+vOw15XiHjZU163sr2c4llIZe9PmOy2NNzgfTNkrKYaoYkEk1uSLeU+7fpyOzt0R9sCXaQPkG0ZPZWYycs64wgAA00iSve9VJ0fpMerYdZ5QNQthNF5Rzh3peio8NZ+y/opAkQI7yHKU1u6R96CRXVOV+MYyHHhei54ql57juKhdZa9U56lONtymq+XuuRCHPIJyyjbKBE6YvZOQfl40+evSs5ScHSuwYzDBLyj3487B0e4EX+zk2RV9WBKW7nn5A9OJVF8vWu8Zko2B4igiBfvEJCu6TQsx+ZFd+b3v4fwFnjuRZxtiduwZCajAtmjxZ/e5Q+xUogFjzBbQ/GaQ=")
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("0xe104aedb121d55ae1b4b9e8a330108b2bb83cf167932c9c112332bf2c35a9b28")
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)