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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.
0xd161ebe5940bf5daef1fc95e262077304823dc71bc253326a95170aceba8635fThe 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 | 9c | 72 | c6 | 4d | 49 | d6 | b5 | c4 | 18 | 9e | 70 | a9 | e0 | 1c | ae | 29 |
| 0010 | ca | 2e | 15 | 78 | e5 | 1c | aa | 02 | 56 | 61 | 88 | 4d | b3 | 04 | 51 | bf |
| 0020 | 65 | 5d | b0 | e9 | 8e | b6 | 9a | 64 | cc | bf | 30 | ce | e6 | 92 | d8 | a5 |
| 0030 | 12 | f9 | a0 | 95 | 74 | bf | 91 | a4 | e1 | 35 | e8 | ba | d0 | b6 | a9 | f0 |
| 0040 | 30 | 7b | 79 | 32 | 86 | 2d | 99 | f7 | 49 | 10 | 12 | 14 | 3b | 2b | b7 | 4f |
| 0050 | 79 | 4d | ea | cc | ca | 0f | 9d | 09 | 9c | 4e | c7 | 89 | ca | 41 | 91 | 60 |
| 0060 | 91 | 2b | ae | 3b | 90 | 13 | 2c | 2d | 39 | f1 | c4 | f9 | 07 | 81 | 79 | 26 |
| 0070 | 00 | 0c | e1 | bd | e1 | 1c | 12 | 2a | d3 | df | 3a | 2c | 92 | 15 | 18 | 92 |
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 | 01 | 01 | 40 | 30 | 27 | cf | c6 | bf | e7 | 3e | fe | f4 | d4 | 31 | 20 | 2c |
| 0010 | 56 | ee | 92 | d7 | fc | cc | a4 | 62 | 53 | 64 | 56 | e8 | 27 | 97 | 3c | 00 |
| 0020 | 48 | 3a | de | 17 | 8d | 99 | 20 | 03 | f0 | 36 | a8 | fd | ce | f2 | 1e | 49 |
| 0030 | b1 | 8f | b3 | 3e | d2 | f8 | 0f | c4 | f2 | 40 | 3e | 69 | 72 | 1b | c4 | d6 |
| 0040 | 11 | c2 | dc | e4 | c6 | 47 | b8 | 7b | 77 | 67 | 9b | 49 | d4 | ca | 8c | 97 |
| 0050 | 93 | 69 | 98 | 0e | 33 | 02 | 1b | 60 | 80 | fe | cf | 9c | 8c | 4c | fb | 93 |
| 0060 | a2 | 17 | f4 | c2 | 9d | 9a | 24 | 68 | bc | 60 | a6 | 28 | a3 | 7e | e8 | e1 |
| 0070 | c2 | 00 | 6e | 05 | 06 | 28 | 6e | 5c | 75 | 4b | f8 | e5 | 3a | cc | 6b | e6 |
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.
0x5223e55aa1f36b01fb50843ef7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047A45e8A5Ec4bA7D21FD6c04094337c7f4A25from 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 0xd161ebe5…a8635f
// 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("AQFAMCfPxr/nPv701DEgLFbuktf8zKRiU2RW6CeXPABIOt4XjZkgA/A2qP3O8h5JsY+zPtL4D8TyQD5pchvE1hHC3OTGR7h7d2ebSdTKjJeTaZgOMwIbYID+z5yMTPuTohf0wp2aJGi8YKYoo37o4cIAbgUGKG5cdUv45TrMa+ZLwmZfMWVL+TKDe4cx0P1htnocWpir/PpwUnjUomBliwwQeTzNkCurscfJnPTGlnuVGJqzmXOc1f9ukxe5rMyQjadKqFpqecs0dbmn/pKqDCjoAfDmB+DAKytro8uX+XFh8GQ1vch/ag6cXi5A16WTVc9luJYFz1TTWEQqw+sjffQ4QJ/o+sV7dpHWZ4aIX2zKAc0j6b9umPDRDzAmy5giU1RRHzGVqP9OCmzSTsv1gUwn+AoFlu6OBYBANoNUYPd32zpiCIxasW3zrkAheqyufxp+llXD4h4D4fHuWeceMx6xxta6YM/KDFFv2XoSGGn0yoZR8cZ/TATIV2SSSWuYg4Mkl9j8dUd6tIEWE8nPEcWw1+cgCI39y81E/o8D4s8kSoHu85VSQeyW1EvFUiZs9nczkYYhmOGg0gL7CZPOMPfJ+qDcHk60xhuDgMDajR7sDqeF5cJn+Rt9z7GBSHxkjsZBfOjGGWuIWbkOeTWhYNRSzDG8c6DTlajpLJQExyLOk66zjB9K8DAngNhUKg5qgcMQU+vqekijzLM8qov2iCG6vr3OBLEjD8w5R8Tl/1ZcHPNiPmH1pZ3CHxcN6QaG8u15S8aTDCDzkiUujdWHX2owKDSztIcGRvOyxFy62ZvpQr2LxqAEs0rztaz1PudZWHXgk1mpXOLToonzAM9N5ylKk90zCPV1ryGUaTWkOfYB1q/fH+gLZOM/orJAUnD/7v3ij88qPKdGqRht5SVlh1drsPXIbkEZ0ypZI+O4t3hSNXvp3cqK+lgoFF4LJuLL8VP9wpT/33jLCSOEB/90XymPhuGn8PT6IE/a1TCLBDWfleyHleu6E7G3SNif6KF6rUkPlkiFrvQXFxp56ElIjlQI9Dix15hV+trEHlg+82aB/z0ZUMkoBt9owu4cqVZcdI0HCpfftzw+NCl11mugVZFj8oeFmTCB7s/4qzMQGwb1uKoNmVMByHSh28YhuOSEN3p8Wlz5dnu/kxyRcG7NcLdafB/vhfTKdgx0lFXPanJ6zUUlWXZEpG5X0kVEXT3LDwhCrFL6uoV5juD/1EnfAVl7YDzZ5KOT+chlJ7j/fB9sKaiYLv3OepbEwvjfo1iEXZtdlEuUsAxBOc8tIkZ1ftDd2pV8y9zZcZHfhnP4JGUGtQ24lQ7OB986Rmui78Hv09spWaxJD5ueL9KDkcnH8oYpGCf41+OZ81FppVYDPdE/qGN733EY1Yo9xKgsC92HFsQ76qExU1xf9zd/JUhNr4O11Y8P9cH2XoxC3UpSoorG6EZ4z9CO6eLvStJ+zb57GE/SAcRjtVBww+cDDjh3KTUE5LXW6H0AAX2KH2MKCaUuSp1hWe90ymmFOir4QD4708DBHMs6SgLHR4CuGA+j77Gjer7bPMA8P9u4kV9hw7O+D16cmvkKk/otLrxZInq5jjIstOcRIwPMtdunWSQQTXd8L6Mh1Zf6uCTrYTiRWyFo/Ni7x0amcQ6NLPPhZZZFMO/7BTeuDsScetKui3KZUBmmDXyh8fxhhP5OiVXo5fy9bqVRhdpZSAQu3iDAkaZG7J+PgIkllWh/yrUgezHWpErD0D6XvSWGcZiZeb2Y234Mkzyq3Qw/qTR7l9pTxu8EpmkRC7DoY+7Ag813Wa2NlM2GwcYpIJH57Rh3ppm/MQxip/wnxlm5cMAW/1G1oLVZO+UOce/xbM9NAYvGcB5AnnOh80s2HBhaeUaB8gnr39PRNM24bCpwnaai9RaGacebDK+6TRDJxxfwAtArBmsuVEWKGOnQWZj6Zz9nl8jgbzyBM3QaaNKSVcAsEe1nPrhGrilp5XMwf0d5YixOyeqrw/KjBbmUZG1JGwPATAYUV22MMVqXxTO/8fRkx2LaKtSHWOXXomnsiopxeXWif7Yd6TrsToAYTwcMtHd+k8M3qw6LRyo1Mhf82ruC4k60GPoYzZvSCVqzYnCSedltwtASnWoirhQuDxN+6yaGl+jVbdbbGxvjFramNQo6uy8a1Z5hyxWH1A2LpujfrfYmQ1D/U6sfhL7Lx2oEB6wskcum/oyyprJRmuxHCSIjmyiVt++2wTGoRAwEl9OyPgcFKef2ITLuTZVquo0e0VfvRlxQ+o/3EH2xBkbvg+OjgsqrvvqmFV0DZ6MiCYgF5hfsqs8b1C39ksiGiKqgvGBl5Xl/W1RCB9mnNTRQ9iRHhKYsaoj4IgyJgUxm6MtXPgUewbqcK0oP9ElPIqU29/JS4O9UEWMGkF8CcLNNLdVxKgQQJPmndLu2PV06CvC0dWVEWDUF4YmMPKy3VbX81dCsciFIKCTIvU8xn8A3L0g/c6HVzoL4Q0iFBj+X5qJKOyPWCxvfAsrvx57izeP9ux7KeAPboLV6QzERp/OTJlMKfoTpwpKGvizmn9du+NsNlN1AKCTOktGTjwKvWqLXM2rsl8ndkt8=")
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("0xd161ebe5940bf5daef1fc95e262077304823dc71bc253326a95170aceba8635f")
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)