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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.
0xc4adfe83e8e89fb783056733902fea634eecbb4b36b45fc460388286dcd08f51The 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 | d5 | 38 | 24 | 34 | 96 | a1 | 3b | 6d | 25 | 12 | da | b1 | e8 | cd | 6b | 5f |
| 0010 | dd | 0d | 4f | f4 | 6b | 37 | f4 | 71 | 05 | 02 | f9 | ab | 55 | e9 | 75 | 95 |
| 0020 | d1 | 7d | 03 | a3 | ee | fb | d3 | a8 | e4 | ed | 10 | c4 | 97 | e2 | 1b | a0 |
| 0030 | 5d | 6f | 0c | d7 | 84 | f9 | d1 | 2e | 16 | b9 | 2c | a2 | 68 | e3 | 6a | ce |
| 0040 | b8 | 17 | c1 | b0 | ba | b8 | 12 | d6 | 51 | 90 | 2c | eb | 4a | 0b | 9e | 7d |
| 0050 | 0a | ab | 5e | ab | fb | f3 | 55 | 1b | 57 | 9b | 26 | 56 | 6c | 73 | 79 | 18 |
| 0060 | c8 | 56 | d5 | 23 | 32 | fd | 40 | 38 | b2 | e5 | d1 | 12 | 78 | 5a | e9 | 51 |
| 0070 | 93 | 07 | b5 | 03 | 47 | b8 | f2 | 71 | c9 | 6b | d8 | 1f | 35 | cf | 1f | c7 |
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 | 40 | 6e | 9b | 8a | 0e | ab | d8 | cc | 20 | 21 | c1 | 55 | cb | 2e | 06 | 06 |
| 0010 | c1 | 44 | 3b | 49 | 30 | c1 | 6a | 8e | 7a | 8c | 65 | 00 | c5 | 08 | ed | cf |
| 0020 | b5 | b9 | 69 | 48 | 6e | 50 | 96 | 99 | 91 | c3 | f0 | fa | 26 | b1 | ce | 3e |
| 0030 | ae | 53 | 47 | 11 | 49 | 2a | 23 | 32 | d3 | 58 | a5 | f4 | 2c | 3e | 3b | 14 |
| 0040 | 41 | e9 | 44 | 30 | 7a | 18 | b1 | 58 | 52 | 15 | be | 31 | fa | 39 | 94 | 43 |
| 0050 | de | 4e | 28 | db | 17 | 58 | 5c | 7b | 4b | 53 | 09 | af | c2 | fa | 2b | f3 |
| 0060 | df | 0f | ab | 11 | 89 | 93 | af | ba | 96 | d8 | 2a | ce | 39 | 6a | a4 | c9 |
| 0070 | 21 | 57 | 1f | cd | 09 | 17 | e0 | 59 | f7 | 54 | f9 | 4a | d4 | 8b | c0 | 56 |
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.
0x48393a5f6ec543e106f2584d572ada4c58cc140510bdc32fbd164be3d90979770x572ada4c58cc140510bdc32fbd164be3d90979770x572Ada4c58Cc140510BdC32FBd164BE3d9097977from 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 0xc4adfe83…d08f51
// 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("1TgkNJahO20lEtqx6M1rX90NT/RrN/RxBQL5q1XpdZXRfQOj7vvTqOTtEMSX4hugXW8M14T50S4WuSyiaONqzrgXwbC6uBLWUZAs60oLnn0Kq16r+/NVG1ebJlZsc3kYyFbVIzL9QDiy5dESeFrpUZMHtQNHuPJxyWvYHzXPH8dqs435Y1akQ3caWUBLDeIK/+oif4T1u6SQqepgmWKd+lQdiQXQXzt/WXgQyDGLnwYLpfFUTVGFUX342fLNsN+CCroywPVXsF/oGx9uX+NG+dFvb8YeeIcbK1nu1mgHhU5cFCwRazdE+aXT2ZP6sqe6MHkJZK5Djsfyyn+Mcm5EqTX4/ZTExsRP52D6H+KEPkQhbLMJoXDcfKASkSP9Y7KfZoNp4HUqFJNNGxBD7lsPocXQeqWhlNV0Yssk/hyQw6rrNY7kZrT8lr+VVEAox5wRTE5lYbJda+gE33Q5/woJWoRN0qtJEwaQAu+wxfJvmgOoqqiZDdafYAOkotl4vjY9h53w3+DgoreB4kk88Dvb07mK4st6Qw/UGCyBZ4ly+uj7wYRVPi7Qji1CXslJqEZ5T6dEI3c29SRgTc70sjliGUNOMve1Q/rW4PJYQrOI72b0GqjvLtTwloZSDjq9wAKzkmboItoZow+pfq4PB64ymC50DJH4n0I5fAfR2EVWB8RJtBc3jED9LmK5B7YiFioIgi0sJTyujxq8PLk1fF9jrZhdvV0wyPgQmgbOochUsiWg7qWOwTonjIIjg6/H92smsR8UAE59pFkLYOWnIoSLMn58RJ0q+suUVOZMCP74Rkx2c9yaCbJiW3wtFLSS5WTadVAw4katdQxxswCD4YE8+CtCGjJj4bD1aRQa7pS0g6Mc9pYIn1/lpB2ObjITE3XrDU70/Qx9KX4YI031Yyqiv3vKw4SI7eTwDaot8e7KbFi7lCYpvBYx7UJdpO2S8F+0DSxUdmUT/u/iwdpLcPaWjokeT1osh40EQb/EB1mSxbyyjQuX1GjF0Lcw/reIyjWp7yH4gH+ferB0RqjQhW3rQ+WbhtDab5NF4jcBNKwjr4u9yd7QuAvtFKoLt+4UWCYT7N1JPEu//93wdgT/1gXm1U4n0xPw3pK5KnKR2xzzgcMC4M9Ppc8A7BoDph+BjlsNSopHNlP5s7NOp5KxIVuHvMAoGSZEvq3g7XjrIctyvxIUrQyVjykvWqwNEUFezmGgHl8OSCq1hBIFg3GowqPFUyAjMFwjqc2BpSjewg+mmFHuU1KIcDCn7f3dF6++FEscpaY/Wfczz7FCK1urskoJe9EmX1Bw8rMuBZK4A/CbO1K9rc4nac+mVkqw2OMPLpVLJUIebXiMl+Rf9CwwK0xey2FsKvGzYeCj5HZsvw7O46vTBKmOxWW5vVNEdXl6meuI1fWwgPwoowR1U/7xmwww0o7OWykVwpZQsQIMjwKsDG++iFVlId19Yt+t/zGqnwYiq/7VeYr1ztcXuzMK/jbPrV4N90eXFRDivuA8EsVE8CGeEQcoff24LLRzSSUoJF7zqPB9Kogv7yaePkaJ53TDEvexd+YfMpuUiksyPF6xUyuhMeDyQxpR5VOFiibKQBNKmSIJLLZcOBYfagFIuhftVuVPIojz7yiDEJr/2xmTbK5a3aS2UXurcx2PUvMbKH9dAgRZrPhXJwohFfnf2ggq+x6+xhkEBhwP9GbDzqT5Cp5JGBDYw2Dx2V+a/hr3b+9Zkd7Wg4D1cdwk18sgxMP7f2NJ9bSOYuJVJ3QnHKP9BAKqFfgXE4aTX3jAC8m6kxBpnXl5UBn/blXK43g6M3guKBqmCquklvgygm3+2p07pFLbBejZ9KrlPjfuP6zKbSZNNuWKNINu5eyO30AUUuLMqNT/ZC8oYbP4R8ZDaMvjd4cz53LDm/D+4BtcvD3oD/4Amhq4uk2RjjjWPEhHXC8iZ9WQOrP/gzvOehxuNLyFfb2cbUrs1NIghEeR1T9uSChhsIqmf+7onSqhf1owoHPeeIsQdE3YXxE+0HulSHaa3nBzhobopp08GU25CcTFEIGNXZb1yt226VoWHYs7VjZg0wmYs81KEyAg01CvoQJPG74SFaFS5OGxn5ZgjdHejG0YgY2XVpcUdcp1+3Y5E30mAKKlccmBpd0IXdhuCztatOH+31Hvas4vgiDr1cEYOqmCsLKqSLrGvl5mfM8pM9p3PhJKaMRR4ELZxRLsyV+2NIbA8NRyJBHzaySWrQMFMfocRfb9aZK2znNV05pLwEY2aUC/Z9rEppGj1DSNiLLOx7JPq0fOYrPYxAg0lVM6BIuQQLlyiWbpYN9F5S2Z3ALit6TJIbCJEFBSzC3cbPwWGhvEL39Jj/p02xXPLmxn8whkJ4oZKRxi6FFel9layuzkwYqK0OVc5ow+HUADXBXtNRPxZvSJTwiKU6FAB2q2JC8hhEQ7K4w2/a0glgvrTZgo/E4OxKpz4F1VpKXUy37NYlWL/zVx4Sq/+6xVV9Lm8z5tkwn2fF0IvGJK2C8ISItsuWGMo4taWDIfEcBIKNsRj1e2GoYOlmhI6EWPB4OQ0c4aDI4rUyk/pJWIKm7/zTUgXlQamdONhbei9N47a6Py09HeyqsjS3ap7nN9EqLRKbWfBd013bYqVwEwkxLK7kWNbvaf1KB6qA7UfSsAG0r+Nfj7MIfxyRIW3kjT8P2A/1iiTd97stW2dsnX56+qLLVqxChQrE6wC8IylN/dvScnXRatsBSfwR7H30HOFLPQNc4Li9mjkaKkIq3QcGQi4vwKOae/3zgVKaMzCTT1/OfqyAHsdgvqFjOlGz3kpARLQrt77MJJYl7O+1gu0Iz6/3aHwg4NuEDr5Qe7Qu3q3inYpv8xRl+Wzg+ISOBBkX5vdstXMUvGVMyM2EVmxyV6P4xDUUr71esbSr6sTA2oc4oPR68J/ZGWyPuzRZyod3sA+m8uu5KrcwexvfDswubkz2KIBp1rmdqJwzTSiBXcWRQOmlvsspx9UtEJMwmVkxwcgjlESCKVISzR/b1XEDz2BiwpYLdGymktbLUFJAyq0d17y7SbiqiU7eFPMtJR2XjSxDHBl4ucTKMhsem3rQ8XY5fQ/oQYCmIjBYt28/kjV+apDxPAVHA2bC1ohjbY0J/svyG6yXO5mDbpgb+FUZxpJn3PC7Xf/dmI3jxWEmmyyrF1pgcNQptpm+wZm3DtdJczlZbfrJTM3FckXDOA6OLkDyzCm09iKGhL37bDrKBBEoUkURqww9rltkdOWYJSZz0RXOOlbKQ0NDQHuitGjpwDbfQZFqNhQsBe1MRyZqy9E9gXdTpR8vG5+f6s8w6g1GxHYe2rVcWjCx0PXxQ8A4Dy9OIX0PxT55ncM3RGTjb1DfLbem7GMxVmW9QCIdFCytFsaf6dHKcOr3c6BIdBM5iei3tyYsf8BdwnzC48kMJKqO5ruQILBGeAvUBBr4OaMAkxSikJnfEJ0FMqmz7QEFDDCI0cIyaQUWr3CnfO0Ay4IRFIhZ+B7InIHyEuu+1qCKhcoPIQd2+uHiMxzb0tcpxKSsv3lLqhXEViYLlMcEzkRgf9i4wNAo9symg4QfqrvE1qr1bWyma0mU9GYVfCDrdA4ZWfeqVAdAxx2zTP2tXBsoE5UhgQdnw7DM93Ru7wFjMCUG7SuIvXVQO1+JIYcccuQzS5y1lWpyYhSOOIdtRwm1+fWvl+eYTkjScmow4PLOeHAAkMI2W7A2zAWiwzPAKkeHa0FYq4lz2L1nsBfoJhIJsH82hH8zIWEiVjBK0TZMKHik9IuQNFk9onIHK2h6oEsKOJq4C4PqBmbcGJi+zLZVN1zk6WvDzNHRRyzu1XfI71GuuZsZILqbLkMeoEYtSIMwhX7/lN0KMc2dhI82xbJrFyQNwStX5xg0Prp8NoR4hIP6YF03iY77GmaJ5ZC5zoOyh22sGGMUGDdnIJOzentN0jpFFF8pZsoJAwkQnv58djG3koRI7DgrZvSV14S04OTYB9SMwTBebZQgmojZqNwEgHqCCXMj5jOEMquo0mjxSOfXSZLrkuTju362H4G7Z5itTa9fANBWg6lolRV0pjw3jLFgZrAOcFFKBmnNzHegy6Vc+1OjyZJylpuca7C63Z6nEbH7bE1fgCHaMAaV+NeWwkAGEdsxRUaznrtxG7vtC62pZ20LVyWEDGvbbQ0Z26WLhoeTvZ680kPeyDrPl/a8nC3a1/JpwZc8eaO0PeAmwjTopWtOjNx6p8w0b/Jf6KBTKr/Ef1yD3zMhGwEoFcb+qUpl/5/XpW/1B1cfwKxYZmUzwrnmdqlypdGMGpAH+1JZTCis3rHQtVslsoyq7yUBtH7y4KEi+AusLXHzFebbXr7fQBFUZHkJKfyvcJGnOrrs7VVKDP2Vxga5GoyQAAAAAAAAAAAAAAAAAABw8YHyMp")
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("0xc4adfe83e8e89fb783056733902fea634eecbb4b36b45fc460388286dcd08f51")
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)