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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.
0x01282b3beeab2c7c5d7e52f9d96bf9f4ecd174f10f9808fb40dc4344e7271119The 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 | 44 | 75 | e7 | 70 | 58 | b2 | 13 | 34 | ef | ea | f0 | 9a | 50 | 3a | a7 | 4f |
| 0010 | fe | 0e | 27 | fa | 06 | ee | fd | 84 | 69 | 15 | bc | ec | 9e | 4b | 37 | 62 |
| 0020 | 06 | 1c | 74 | df | 92 | 80 | 40 | 63 | f0 | d8 | cf | 1c | 88 | f7 | da | 97 |
| 0030 | 17 | a1 | be | cd | 93 | 80 | 48 | 29 | b6 | e5 | d4 | 7b | bb | 89 | 67 | 65 |
| 0040 | 30 | 23 | 33 | 4a | d8 | 4a | 5a | e1 | b2 | ff | e1 | 03 | 91 | 27 | 3b | 7f |
| 0050 | 4b | 60 | c1 | 21 | 56 | 84 | de | 3b | df | 80 | 86 | d6 | b3 | 88 | 11 | ec |
| 0060 | 52 | 50 | ec | 16 | cf | c4 | 2e | d7 | 4e | 41 | 6d | e5 | 33 | d0 | 1b | 40 |
| 0070 | 55 | 56 | 91 | 49 | 69 | 54 | e1 | fa | be | 82 | 99 | 39 | e8 | 85 | 58 | 41 |
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 0x01282b3b…271119
// 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("0x01282b3beeab2c7c5d7e52f9d96bf9f4ecd174f10f9808fb40dc4344e7271119")
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)