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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.
0x93e1aa0d3d0fcc050d41f658c14e46aa50e143b1a1ce1a61ba350d43eacf5b37The 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 | 72 | e2 | 36 | 14 | 64 | 20 | 88 | 9e | 27 | 01 | e3 | 5d | 72 | a8 | 06 | ea |
| 0010 | 47 | 1a | 80 | cf | 9b | ff | 13 | 51 | 81 | 7b | c8 | 97 | 29 | 16 | bf | 1f |
| 0020 | 2b | b1 | 43 | 40 | 92 | 89 | 37 | 5d | 7b | 27 | 66 | 3f | c3 | 13 | 76 | ce |
| 0030 | 8f | ea | 10 | 2b | 8a | 01 | 6a | 07 | d0 | 6f | 61 | 43 | ff | 29 | 6b | 73 |
| 0040 | d1 | 58 | fb | a9 | 40 | 01 | d0 | 34 | 27 | 71 | 24 | f3 | e2 | 73 | 2c | 5c |
| 0050 | 98 | 1b | bf | 54 | c8 | 07 | 81 | 43 | 7a | 4e | 50 | 13 | 06 | 83 | ee | ee |
| 0060 | 6e | 16 | 53 | 20 | da | 01 | 1c | 01 | ea | 7f | 13 | 48 | 3e | 8d | 49 | ed |
| 0070 | fe | 03 | 88 | 9c | 73 | 8e | 90 | e3 | 78 | 7b | 9d | 1f | 66 | a4 | c2 | 24 |
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 0x93e1aa0d…cf5b37
// 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("0x93e1aa0d3d0fcc050d41f658c14e46aa50e143b1a1ce1a61ba350d43eacf5b37")
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)