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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.
0x46cf07892a61e5cd591921788ee8afc04679b9cb629cbb065cbfce8de1cdce60The 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 | db | 88 | e1 | 02 | fb | d4 | 88 | 94 | ce | 8d | 58 | a3 | fb | 95 | ca | 4c |
| 0010 | 95 | 85 | ac | 9a | e0 | 84 | ea | c3 | 54 | 79 | 9a | 32 | 09 | 1c | a7 | d0 |
| 0020 | 16 | f4 | 8d | 70 | 7b | 22 | 56 | 00 | be | 95 | 55 | a1 | 3a | da | a4 | 14 |
| 0030 | 5d | c6 | 88 | d4 | 55 | a8 | f0 | 8f | 57 | 1c | 56 | 65 | 9f | 07 | 47 | 30 |
| 0040 | fe | 56 | 1b | a1 | 9e | 6f | a5 | 7c | ef | a6 | 2f | 8a | 0a | 59 | b3 | 5b |
| 0050 | 1e | 2c | ab | d6 | 3a | 3c | 27 | 2d | 01 | 27 | a3 | f2 | 67 | 98 | 77 | 94 |
| 0060 | 1b | 53 | 16 | 0d | 0b | ff | 1a | 5f | a0 | e7 | 10 | 5f | 3c | 58 | db | 26 |
| 0070 | 18 | 0f | b7 | 30 | eb | e6 | 59 | 81 | fa | 31 | fd | fd | 16 | b3 | 29 | 80 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x46cf0789…cdce60
// 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("24jhAvvUiJTOjVij+5XKTJWFrJrghOrDVHmaMgkcp9AW9I1weyJWAL6VVaE62qQUXcaI1FWo8I9XHFZlnwdHMP5WG6Geb6V876YvigpZs1seLKvWOjwnLQEno/JnmHeUG1MWDQv/Gl+g5xBfPFjbJhgPtzDr5lmB+jH9/RazKYCKMpKdNoNl0cw3HToSgRZUkE1PEzvjmPP0fzR2oEIym0hqHhln0T8IwZARIyCBrOUpBwKFITgm2qJ7U7n45QrNIbNt0vRz/Rpjl2dXC3R23s4y32EiWEo9Lx0ykutPYIPolvidFVMvKT4KafUsedoqwgUgvLhQYGVnoi20EO/LXalMqaINX0jbqv/XiFpIAfY5KV0PYbnqKAGJPeLoBrviCupLZet4UJGcgMKF/mn6cZBxGCV4J2Zh/jEGGjC1uI3JoXCZL/Ch828+n0O/FY34ex9X4hQWfG5tkasjmTHE35ENLu/zH0nD7L7k7rERQezIeuEsR6UKCo/or/l6JrIFxX0oj6p0fi4KAx88UTTD3KDTBofXKbK1p9K0U1fEvIBszALIGwfaCuKufcfdNpilEeYUzanl9cs3uTzKqhl6yorY6Kh7sRtW3D4STg+cpAInHMJL9EkC0DpGVd1Ucjt7y36hHMFASPBpCosJYxDzWXlzEh7Dn85rxTQBSSBrBe2q5tyToW1uAVuClx4F8BzJWx/pw60IYYqNlcQr+M0i7AS4cv7Bspl20wbN7aIVG0+GQqyCXYYAExVuG/PEfWsuwTf3TUAVKHo5qHhE58jbG3kcjLfbsq96mmG546Srvbgzc9TgUGeFttcg/cZPT56dA/QS8YLXNdwNEHhT0lhM3aurP04yFZg7ubpkNLRLzY+x2ySxKiNs+b03Q4qzJY2HqDzHkTY62w6ydCk9TtE5Kk/9aGYB3K2UnkvDL7r+YU6pCbWPDt8qBKq08wovtp/fcIoK7fhcAGpMQx79tc+/LSoeBrJ5VgBOqPvvi26VmNEopeemCduy3lfmfkJjQ4CRruYYIsaDffUv+c307qPj5UBfde/tZcf6xYV+n7v75Az7hOsoA1agfcCQKgNJhTDFh5MIP6KlRfZcLjtYpSBwGXAJQjbH2uW+Jqm6uBoZ4v8swaA/ksof9Wvty3GKoINTb195+JfVo8T74Vt6Qu63JNKDWjxfyvHLZo1NurSBM8FqG+t621CNLhBpJVnACVp124VHWrnG8VciaDHQtJTwji6OUgD/UICiXir2cnkniMs3tx/7OFbi5rOxVRMN+KtNLHNG6dTIIE9BqJMHjQm1A8wrhQAtI6m0hdBhMhqdIxtf75Bj0BbabrLY2krRF8tGQcmGiYn7Gc5bO/KRLsFfdbxg7ssypcRGsjLF5z+f+UPDc1GbFp3oJsgDnmfQmnD//3AnqR92aMxfE7DdlfdEvgff8bMndz7m7sQI/ytCsi/+eba1N/y8eForCWMAH04u88QH8qnDLUQlMe+9tUWAAGhBVAP8P6L3jI3MDQBvvv8WXHCayq7EdjQqVOolP0pr5ON1uqBIJLmci+QZG/4g7l2bLAuVwF1RlotnYLa6HNFams4Ilim4ZtdVtYbdQRyvI1aDgUJHDOHcQxcUahuPWHRi16MQtg1lgITtKO0VMVNHtw/E5dwPcpckotlPuX/50af5cTxMiqHF67PbRoFjHc3yP3zHXBoUETsfKQK6JDO4+D5wftyiLHuC76mFcrG3TqPXTM/z1VbsTcgYTZs27THPEoJcNd7RZG2lzM3qMZcKDDsxG+H3ZXyqMkdxeniMtsOsKz2x12GI3hkyyJbN6qv3Gsn7pGNbYaKJcW95aMbcO+g1SGnxBNW0UkclBQW7zcSgURYKvFQ+n3yaB/AqLORUq+FXRwmq8x+RPEqJfCRYiQ3fqueqeaNUMeEE0/4qcU2Nxbl0qG1et5GzQ5+2r92P0TTGGXWWJ+8pYr69BTFN2t/8R8ivpt24uK9sGkKkbSxEhvGIn2RTi7LxMpBNM1a+OYichumhcQBaitTtDwfFDiBe4B/o7Vh2TI51dnlcafd+ndK0WaX0BwtoahPRnsqFbXmbLs4+1sBsOxeXWzngflBvGR6JDcEmxsz0bWSrJ39B7YijDbsSe+PKjusCWMbojXEI+DQciWHr5TlONBTefoBFwcL6kMRMEEkN+B6/kY3n5e+oZWTc3TpfztYmm0ovucA2Zy/TEMJicHYuNaz9iPXAvh5B18vKLzzsEcltg5eukRy2B1DKc0LMDuZII0pZNuH6fjS1q+LlcTB3yFdU89hUnDd3OO4X2v94cDccCqlEq8zsEqrJvc8Leq6p2/1t+ScS8KtRZTv7zuwtCh/SxkMKVrrT7qaQzQnvYMCQC2PFkb+bkRGOZhL30cR2vOxtSV45G6lUMFb5+vuMIJxdgDJxn84fLxkN83m5CQhikHHVppWY9rebhXgYAqrMQMoKf3nM8WudhqTfNZBodzZwjJzg2/GNMW0/dRdG9yd4fotrrT49jHuiN1X70u6faoqXHeaSgRT4wEDH1ISEk82T5WAIHm7SdNa7li1RwepgbLkKdfCiUG3hnxllnXjWTrqAyijQK6jASIrzSyxi2FhGOM8Duo2L/B89V+4LIc5hW8+9sul32HsJ6PF+RWX5ay2Q/qj8Bj3PH4kMixQ6OrIQse853586IVwlc8MXJqwfl79URHa4WMPk5o2l+vVJD3kUxNGnwilPsnjBNp1sBljkGUOnYdOSItIQnWmhye4yQoy6BhLBNMJalCb1+2PZwt81ejXtYJbbmMlDVDKPk8R7eODIMIRsUVdMWXhlC7TAZjck9BowdamwKeJjnCMljbi+aa9XODs8HjyQfur0a3NcLPrwCy826eNS9eKmy1DkOfYvBov8zpkOedbO/XvFhVSsOw4kodW8jZJv0hvyZKy6BM3s4H+cRMnrMei9KKp1/Ouly1TwtkZ7qwhMyq9imLZZaJShVD44Yd32kXfHrYhbju0htKqaKsDvVYwYemn8rQK8+PUYpPHZ2jcE8eT3GWguVdZ7lPL04vBHt4cWJDccdbEuPPiUOKU5ehaHOcQxTEgtD2n1/5n5R024823guH/vzS3fW9Oloeq1TCUXlrj5mW7f9VmYL+pnHIWg/ZkUqwF5CI1QF4ZYtJC5MT1eOhHPQ++RGqkrt7zwX8KGO9xXexhpC70S+Ol/a05Ge0mf187A4NeBrWAZgXczZd+v5V3Fzyxt0tg6NJwecos7ovVo3CiHMP+BBAXOHbc2RP+KKIPecj9XL0Tboaf756sSs2RyX0tkdq7bubx8wHSQ6nz9Y9qJ4e7XGdXVa+4cb/PJQkfmsVSxLGYB6gUIX7N2/EISyYrlf6n/3bUSZkTPHDT9EdAptHA7sK07vlQ/i8NhElG4Gq1NCb1XQVfb6Ve4bMx/CArFrYmfnUx9Kfsvztx1jb1hy2YYv21VCUusCQYX9cY7O76KQAW8gUqPAeKeewV9AHXvvJ9l3XhAIoVD7nRwot90VzHk5MMcuZFBH468DS5g0Ue4I8MUnKdwtBlfJ1xtxSzYPcU/Hj8yKa8hLStV3U8T+oLal1FBkiYArBZbmQ/ecz0DI1ZbSWUstprk+CYwvtNCxz3BEa8s8GwOGEnAyI2FppzwrCN3nuChsRgSq/hdCdYFuF2T24IipxTALQtDFtovlq4eKiFtdhL1pnyRcxiU2NyBloXfdpaVxAf0t5bbHUOr7ZHWPDTFsi2VwHvWWW4cPrAqB+neUpzVMciZvfWMcxWwpT8hGGfug1MJYi2GXtaS/LPpT7V7T+62QwAR+m5/ltg68PO9uOW3wxrrSFgCfi+4UrUm+lk44P/f2G+vPiDPJeCAlgZUyLc2Vs2xc+04IJMpI8rZaQRCyhBmT/iApH7JBnumq0yFd83Fc2VicTykZl8Nd52PtoEk1TdaQlgojqmL/fenEYkzQzQ2X7sUfMX2IZbYQO3DPeeUnmEnr15J/ZnDb2PX6CWccRzl4vmkDD07K5A+vX75Zdavwv2bvfEftzyh/bgqRpwKqUjgoW9fwanZBeggWQOBIaea78xNWsU+KOZYcvbruHULxS7N316uVyNEkhzi3YrL7JbbhByhRIWoMGLQrzJ51Uu/Re3gQcVQ5esjewLeTX4Yt+vhCb4VqiPQH6zHcmHgaxOwxgMtmeoEZOIfSQaojik0DGARtpQ0AW6cMAlxPVh+k1iZlElY+G3iS6jO4E7NnxWdDL+HUWuiKnTEhwNqFiX+bPuCnKZLELUCS2e5VXvsQ9QDxHkD/6BIx/D7Tz+7Mt5rxMuoalCVvhtWapS0SYC8kx9MYEWNXwWZj6iuaBwMDjs/dBkfWW9ydZ/2PLTWS1JzgYrNAkfK0DEzR3/OAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABQ0QFhof")
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("0x46cf07892a61e5cd591921788ee8afc04679b9cb629cbb065cbfce8de1cdce60")
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)