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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.
0xba8f837e3136338c151dc7e3a441e75ace8e37457dac972170fef68a5daa5a26The 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 | 6d | e7 | d1 | b2 | 40 | 89 | 99 | 0e | 09 | c5 | c3 | 0f | 97 | 12 | 5f | 3a |
| 0010 | 35 | e9 | b6 | 41 | 59 | 50 | 1d | fe | 15 | ba | 91 | a0 | cb | bf | ff | 1e |
| 0020 | 38 | 03 | 96 | a5 | 48 | 81 | 9f | d5 | 79 | 57 | 75 | 95 | 61 | 77 | 55 | de |
| 0030 | eb | 4f | bd | 8f | d3 | 57 | 64 | fa | 8a | 5c | cf | b5 | 6a | 7c | 51 | 61 |
| 0040 | 82 | 7b | 12 | d9 | ec | ca | 94 | 32 | 58 | d5 | b2 | d0 | 39 | 56 | b3 | 7f |
| 0050 | 77 | 90 | ee | 91 | b9 | 2c | 70 | be | 3c | b1 | a5 | ec | e7 | c3 | bf | 9e |
| 0060 | 75 | 15 | ef | c2 | 86 | 21 | da | 94 | 93 | e2 | 6b | e5 | 86 | 7b | 08 | 76 |
| 0070 | 69 | cc | d0 | 4e | 83 | 38 | 5c | 39 | c9 | 94 | e7 | e8 | 59 | 3d | bb | 79 |
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 0xba8f837e…aa5a26
// 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("0xba8f837e3136338c151dc7e3a441e75ace8e37457dac972170fef68a5daa5a26")
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)