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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.
0x4b9064c1d53d7907c2bb2ff18767062e62abd93d4a7bb3c5cc14730036099599The 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 | ae | ac | e6 | 77 | b0 | 48 | 22 | 58 | 82 | d4 | d7 | ee | 7c | 37 | be | 00 |
| 0010 | cd | db | 6e | 13 | d4 | aa | 2e | e5 | c4 | ab | bd | 20 | 33 | db | 44 | 44 |
| 0020 | a9 | 7f | bf | 76 | 46 | 26 | 36 | 69 | b2 | da | 3d | 23 | 65 | 6a | 0b | 5e |
| 0030 | 50 | 54 | 25 | 13 | f6 | 09 | 48 | 99 | 1b | 22 | be | 4d | 94 | 7e | 95 | 06 |
| 0040 | b5 | 1f | b9 | ea | 5a | d6 | 43 | fa | 0d | d8 | b9 | 91 | 05 | 83 | 78 | 6a |
| 0050 | 8e | f3 | 44 | 2d | df | e9 | ae | ff | e7 | d4 | 9c | 65 | 68 | 64 | 4d | 75 |
| 0060 | 39 | 24 | 8f | 5b | 25 | 2d | ca | d0 | 6d | 4c | 0a | 59 | 12 | 40 | c2 | 73 |
| 0070 | 0b | df | f0 | 6f | b7 | 80 | 1e | f1 | 1b | b2 | 97 | 4b | fe | 44 | d1 | 81 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x4b9064c1…099599
// 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("mbY+13CDWpchdq9Q+1PcTPltGiUwKQY+UKaHwFYlGxRjasu/SdQM11QChTVegUHytzfEW6vInPY4tKJGrM0CUN16O9aZRP7B9wJslxQr2ELl4v8sCvsFKfYkZG/kCYNHdEbry/yCmmMtIqE3cr993s109QDWT/kpLQAYDI47NQcG6dwGJuX1e4P9eJv1J84ETcpL+Hp+2EuLUZAvhc5VRoBXf+s5QcagZndNucwYWJKPAzuXApokhXZn3SmsgCB8HwXCz/lxciVAPCToFdcauQuXYcKR0QivrQ4LqVPqfmVsPdvwl8XoZLqJpEv7AyLMw5cBXaLLbFpi2sZ4QUDcSFC2CxDpPyTo1FW2Z8jGmvNZzrUNvGmeNSYtC71XC6QWKJzPZgHERtbG03C2zI/3E2sBk+pVafHOAgQQNC2u7FxRsm0TEC03m+jFXyY5ZvUgkvg35Da1hjfIbP2atbOwR2ikXAClLfFw1rg4TDvKvQNnkuQMZk3YgMIP5uSowBYHJtYDvQW7uhjjX3oXsdWUDPmVmqXb7lykoEzW2xVzxg73qxrLJf0W7YSWOKNy8wpKfBvjwvb/Ytaac6OHnlbPndsS3x0oW+mubtyDEr2cuYRJWPeU69QX5K9/9CYE7MO4MP6Rkt3XxBRVKbEtCsvnPN90cSf7fk4X90dRymmBe1kW22+A5mTxnFJGCe02rxO4V94gvb28qIuu0DE5taWYvJXjctW08ixLYw1xkALB1TK/n1Tx51lcALOXHC8jPtRTKcdcGqIZF+ySAI9uQdXX9wTYl5vanpHHDRCgGFeycGA9dSvA38mkd46I9n8kPaM7dsi1AQl1CaPcd7K9UzG/fslIigr4FwJrJCtOGY2D1qoCfCCF/pA1mzn5jDYQFtS8CgpBWgKClJ7Fjkt2dn+4re0pFuO1ebPJnuyPXVQSSsiPXbNRKkaXFxjIGUSk2tQEyhmedgpXCnINYH43ijXHyk3mTqz1MIOISfyKnAhIDG0mS5JmnsltpwooRfA1jhVfEH6Yo2sLG11EaAMq+yNr+enB1vmp03MV4dvGT3I28ySg/v0/+UAyO/lXS7sD4ZpwXwGIxAPIVY0HcdEpkxzZjb+nyJHEwDSnTt3amXo5/FMt1HsWyvdDOMnO7cmQl9iAfFDUNMmzi81hBTUkWmRlaUs9Boh3DKA3+qiOC/EV7whnpibWh285aS0ipR/N98Op8U3NHtTkTYb3cwmDbvKkUVWAhrDJj6NtJ8LTzWiFbHBVWt4jrnmimVyE/Xp/RbIDTcoJVcxoD9bOjDWMIICqrfa4wjf/ZYpjW6i0dDaRAha/SHTeysq9UU6AT15bVGw64UzJ5cGGNhEd/1paYmsCyASeT4scpIe+9O0xTF6BDGSWwMi1lSnQP5qeNJgUqEM06NuxFvAxESjhB0l74o6O30y3sN4/ZAan3HGtUU2zxd+pjiCMcfDZUvRfHcWrHA377ylOKkRSl/dh4H67TeBTWZoorN7nsf8mkUQYeOilqkrdMuk0AjGx46yxhhjUQFhF43PJpzf+YRtaLb5JD0XM854IRUkegLL1teqCiW7yU9Cop28FkahmvBHpGxbI5iMrtylovoimD0xLkAk5/R/g2mdBrbFck4qvd3q09Xa1L7N9hxAZw5nzs11KPH6gRd3c+4piDS8cunrB2TZDl17OuFBEz9+yLCvMLktiL/6eOpJMaSpEwafrZoChcDJ4CYyrgMZiGIeT363qLrDlMFgE+qROH4884SxuP3EejXl6LCOorP/xdY/houAvhqTGk2Xtu+2XNr7gvB5dMxymRQI+haFud/t5FDqCDhiqOGlzfknFkw3ZadZKUFbkOFlH0jtfgdJpPq7JiWIEi+o9njZcR6zr76YruZjMUK0OOIXPbpC5R022usZpVDc/vW9YAPzr8ytn5aEIpsvvj6wpy/cyzDXYj3oQYqW+KIbt3+Pzg2sS5UTL5bCEOpG+Qo3vRLK9+e2mcjC1OQ0eu2XYHLtRYJvOlD4YmpQoanpUb2IBpCkAv+rHN4t6xlraCfJSLLfOKcVedkZfPL5mOrQFJzuFvJXw/XHUJvjcYMKLNLnTfD7cn18fgphodWcpt5KBd4svEgYnlOcpEBeZbV6RWjWJDAJDjF2rNSeXUQCpuqRYMDxvgt4wKdQpV75zEGAP4CNXhlvuBCD36/L9TGSVPq6hbrMMJjuWt66qqZJPsaUXGHEUh+fi2dNK9Bndi+lSouBDXHTcdaurUNwYseqkOj1pK5Hj+KFoGlEVz4ZT3Q1Ff4op0+NnJt1bW9KtMyZ+l98SbP3KhgJU7h49k3WdLSoA+BL/EYyqm+MYKmjyuuU2ypbnEQNhMCcp11/S5AEtCjrffjqwLrVOPvzzB4oypetUeHaiP4o2Z6AywokYgNM11MfGRqJ1zMtjT1j0dRdZab4SXv8WSyqkemBFXaRssO0/Zq3KLxBLHQbrgC4zkm2Gj5uZbnegCmDe7LpDRWCtNHlqnOIeJrQGP0cDXnPFkG/En2+0XNkK8BMaVEHQQT319Yjgqajofh6Dc8PCb/TR/L9ssqu/sY1HJ6dRkS3ui0ihOyqIyvZ9JfPyRmYHtk9vRZw=")
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("0x4b9064c1d53d7907c2bb2ff18767062e62abd93d4a7bb3c5cc14730036099599")
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)