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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.
0x324bb00f3ce5c2270f01ffbb00a64cc0e8b421ee223e2cbdd39d1ffc719d6c0aThe 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 | b4 | d5 | 8f | ca | 7f | d4 | 8e | d4 | 6b | 0b | 08 | ca | 94 | 5f | 82 | 68 |
| 0010 | fb | f5 | 04 | c1 | 21 | 27 | f2 | 0c | 94 | 3f | c9 | 3d | 9c | 26 | 92 | 4d |
| 0020 | 18 | 95 | 75 | 19 | fe | 10 | a5 | 78 | bc | 8c | 4d | 3c | 59 | 38 | cc | 2c |
| 0030 | a6 | 87 | 5d | 27 | 26 | a6 | 84 | c8 | 42 | 39 | ff | 49 | 9a | 5b | c9 | e8 |
| 0040 | b6 | fa | 76 | 20 | 4f | c0 | e4 | 2b | 09 | e7 | 1f | ba | 2f | 7f | 7c | 34 |
| 0050 | 35 | 0d | aa | 67 | 11 | 1f | 3f | 80 | 93 | 40 | f0 | fc | 7a | 3a | c8 | 7e |
| 0060 | 32 | 97 | c2 | 1e | e4 | 87 | 64 | c0 | 4e | b3 | 3c | 38 | af | 76 | f5 | 45 |
| 0070 | 28 | 0f | 29 | cc | 78 | d8 | 14 | b6 | f7 | 72 | a2 | 42 | 40 | 6f | 3b | 17 |
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 0x324bb00f…9d6c0a
// 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("tNWPyn/UjtRrCwjKlF+CaPv1BMEhJ/IMlD/JPZwmkk0YlXUZ/hCleLyMTTxZOMwspoddJyamhMhCOf9JmlvJ6Lb6diBPwOQrCecfui9/fDQ1DapnER8/gJNA8Px6Osh+MpfCHuSHZMBOszw4r3b1RSgPKcx42BS293KiQkBvOxca30Ism31kHEnT3lMJfc9/YHn98VurIAcVnAkdoReKEFAEJApDXolWB9TZUZ1+7VyN9b5scpxgJw8g7jFJdgA+M1k1D7X4qDGUwUGkqvAW7+nCfgAaYJd0ujmufIip8BkLrhnz/AYaysfpLL728+MgZcAoKB4tQ1PgPeI/HjLsaTmldm4L8OAClZUX6nPf1kYWE27jJcmnSGcwuA4n9HHbkDx4bXq2SIoKrLm4ClVNC+Mg+3FX6kw09+LMyL6CC8qzFeOaQlTAOoBmY4p7tssNvX1YvGgJQ4uSpGuC/khtni4/gXXzGiCK5WM9vw1Lh21rpomoR4PIqIUsqOiy/D+ALWp584HNArZUMR94cjgPDuAtwXtVpkMAjTrVWpB9zjh4ELUd/8Lp1Mo28O3rkISlangBWPa+LgcucEZj31o6sTwFswEKqyySVBg3NFy7yRVd+VtlPpMmoWIie+DwhQHDEa/OMUbkFnCXmG3akUznHdEv35cYkPC4s1YrMeGEbo6d3rwBhoga19tsFulUKytcg4J0ixkZmx6LFQO13bysBOaESHVDyf5a07L9CGiXCVvUuxQYMRxpzAModCbumBBJAcJqhDsbb4Gxdy2Rvgd3xlUo8TWCRMnm/y0RTAOXXmOE6ihA+vD9TYY7gmqqZh0L05QiPtIEb4/DQ+R0nbXC7zHq0iYAhZCtNadY4zzfpC0R9VuuoeSNCWF243cu5t+Dm5qf+BKEiQkKVHOeoj78OMltFAZf2T6robxt7/u1V6U1UynzLnG53vFiImCUSkvofTOcRFjMRfAZCRr/wIj6e7pJqGB1bm3pMgfwZQyhCVjYGf75obqJhrmv9g0YYiHyFG2PINdtl85iVci/SvTAYvmqpZQ4aoptSrrESs7X+FmrGKaf5zraAktVmM9uOzsduFE4dGm3oyyULwJ5R330uWdSNGL489DY4BbuHEITWGYT6qL43ckeO+JztEuq/w1ldchIIM8HeAjhJNcIvjj2yNNoP1BkH6ct+Q3Sk7VWLcsZHqMRupSCYp+jYFQh2e5fNvq6b8yAQMQ40kDJtDMinr0HEWjU7PZ/yHpgpVPDtx9HwIi8ve40uRoLgWQgHqpu/Z0nOn5B5ZlA0L2J4nN+ewJdInmL5uTo5a0nMOJWGJvguiSGTz9+GrFHIMZpSe27pE99LC590kngVRx+dEoPE0vufOCWANgIWLbRNBFDcRxHQ37znt4ZlWUVZHr7V6BfIHhdMqrFsjLd+Sj7nQhHzFM7Zcv4l+5FyejnavBmcwd/JOe0PKAAltTvnKvl/DSP5OnN0bOH4J7g1i2PoSk86+1x9vpUq0k8u/Tw76I8HLGF5DaVUvzWo6LImxTPrhmHMpZglIid6vDW5ZCTzwiGxAH5ABCIzA7kXOseK0PY+PGaNeUECTqzWoVMDpKwTMJTO/ImPSgtK7sHVyPPv6NM34PoRv/2ddVEAaq3oaE2DA0fpVJW6eJz/f/qxCkOv2Z6gqkC4Domj3Hd6Trk+8knu84P+fOpKDhJt8d5LvanKLosCG671IORGj5KKnPtgpinySPfH6kkBs4B24EguBAiL9Hxg7j451uBIODy8baALVgyA9NZHe4NqOK7kUR8PKHpdfxDguMQ9+enuN78GtRSgHWLtugSUCYmGT7KUBqFxx0dCS324FBdjG5IvkAeerG20f/EIizL3Rzlta8rZCh8h4WevmF+wIjd5SfG1UdoRqcNm16iXywQ/VLou/p4Qan3HKsimIs44oAop0r+W5s2uCbNNIXIq8BFUnoS+mmVp16PLARWbi+mvMG32F4xO8e68iakA1GYjrgO0q1jPu1lVoUrI1TitbWR2QRl0glE9yAKJZVQILfK43Ys89JgRGZnBY1yNPYPjpEx9Xa+VZ9tJuHJkuieGFBZ9zyR3jZtItWD1+JSW6nLTTrjQGZuFV2LvIbByCxOg6RB3XywbjGjwYyrC4bf1pPXxewhZdivIIq7HlcgDrXMvcUYgPD0GkDvPO3Kt4R74JaE2mAiI0rFmcsW8NZcE2y7aZYCQASvoC/sTngnRc7W5B6JPGny5r0Js4BP6liD7C+bEkN+3R0MZO3yantY/VVpnQeuc8i9/bG2UJA1Pe7AR+3+gPXEL5iVj/KFxYg8J8vSAYH4dG4ey8D7DbyXNDijckC1CPsbzKmKC8lyrsP9RrARmfBJK+L0LXTp8Jmuw71CHeFeegNGiRe+ZHC6BjxQiAB3OZdVmKTyspsViLrOowBCUMdebltrXuQcYgxorugkZably05tbDJTmydOqQd2gBCDvdwCgcqE+puA3y8tlLVNGLo5uEOnVT38rvbz8/19OIe8V+ew1ZvoUxqQ7JvEIGHCZdFcU9k+DekVLownESDZGfvrBbS9Ru1LTBJ4EYMZZhgiL29LZTlrEE32hTSiA9T65A3blkSLIthQqzIxGhBi6cnK9qWC1lvP3VFDG+sH+Pdjz3+VLHvUJZrs0dfQFwBDlgFU4p4nKnztHXJ0MxSjn+Jb5r+qGNvlAqsxpVc+TMDdgvVYHIR2TxBvidic329bistl5oC2NyzUWQ/zQGNpwPvMOJyn5YYDuJd0xsRbrFDeq65B3p39sCs1+KjFy4xWvGN2p+eEspKx1b/FUBktH8GQAlgPk8jpwDntlOahPAIZFvuP38M1VgrE7pgPW96CEpYKwhW9gXe7xOJl2AMjNJSj70RMHTWbH9rFYuczxpcSRD3hfxiF4Rtcwdfo3bSr19DJ7WtsbWB6mpMgO5Px2WBf3FtnFCx3QZp1WlQZCjvitILicUqMv26Iwmqpg80tCZH0FqUKXRRzJkoYkU+RwdGVt8MObarof/hsN5mDV23Qip/yh/OUAlb5Ju1aTvKdOlsjkdJNstQIYzOaJMa1p/3oewXLzZN9OWKO3EYIDpmwqTSYkV98I+Gb8EGaH7c0w58+vsDFi1K3GMGHBOaPXXEPKEgHeiyriE8i/e7nFnGWlJ1ThbWss9mI1RA5q3e691H9WzGil1k5EPK0CUVtKUTfD/ke9LCsaK8EaEmkSH0vTmngSPIFRU3B4XcwXU0YNo+dVEVQASc1RkDmPJw4ifsc4nOQKrNy1XYs0CE2k4DnGQX8cKbMdUjop7nclYTr/rSwG/42VdYwI0akJBdgBrQsq2ijIAJO3JroR9+73S/scXFCtE+nTpGqCifQXI+AwpbvkyHzvHuOcHHNyO0IANfsMyv3lFPDzJzGaGOC5rLPw7aU4+TqynJvqYKeA6uLaQYa2OvaKg1drju/ncc7VJMR+S+4z1xbb23GN4cFTtfo+LYvYr9eSGXFnzg1Epw0r4F3VUYWrAD4FqkZ4fEgbiXWbTjX1cespqLLTaxJjnPmioIlfS2IndGh6sfaqBOCCrSmzp04MVYr2nPfTWCgYU1mtPf6n2TFcJdFTunLqWsIfIYIlobGyQvH35pshzjP3cmaUy2FhzzfVJ5BOeH7U01DL7AH6pRr+H59fGErnKiT7KmX2vDMNN98qxSoyG/n2pB5f6xSdekWZ0NXWeNwnDUv2NsjYbJqkunBUs5qt4suXBc0EL4+79jmi19pnC3UuvyX365Df5MNpbJHVWBB/9ZdVTHHRvGRfvb0wlYfXpOrhQLdLGCgtWaNmDDmb9shLrRgdxbom0LMUzsBOp8SaA/LjLBVixxwSmKCQxDA9sLnj0exvWTYfVASueghgnBA+yXUrB+j5axznUcOD0YNkhnhFpDOdf62OFY0fGugeDLkduTaoSxFWI5cn3+0qya1caunF2fe6pFSZBxBBkiuaFIzacp8dn79JjSTs+b5pefODePiFjrcF3AmLwZZvUK6fCLeQGOsW86SBTShTOLmx1gIvJxkZPQZLyVlSExVeAvmEFFse6+0QtZCnF9WKCz2KgrK51togoF1si6Fpf2sVz3/FSLHD4ix7s2ghVlVfjLm3fHWC70SpZR9CdP+f22xkrHLkCHNvLuQ1j6Jfo7+G4TZiuMOi1qJ5vsp7axpDoM4qrViHBbsz1Dc41bPpd36j6MCafv+YFmNmTzKEyar88tfyLYJn33nkTlJypTXU+KYk9rWNRAiCUt0TCLZmnLIQH9kE0ZuP/otd4aGIOlPSGjQkuka85uAaRfYZxAH8NpY59LBl1lau+ZQmfhk65dW0zT8XkEJ1fgBDjhsmZ3MARUcR4qi3yYtNUlUvdsQKi80fai0yugXNpwAAAAAAAAAAAAAAAAAAAAAAAAAAwoRGCEk")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
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("0x324bb00f3ce5c2270f01ffbb00a64cc0e8b421ee223e2cbdd39d1ffc719d6c0a")
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)