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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.
0x09a60c41d04e7730cf73eb8f23454803f494e5bfe603aa2d807bfbc8fb7d1cd4The 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 | b1 | a2 | c4 | 26 | 15 | 70 | 48 | 1b | 43 | 77 | f6 | b9 | f6 | 16 | 74 | 57 |
| 0010 | da | ca | c8 | 50 | de | 46 | 40 | 43 | 55 | bc | 0a | 04 | bb | 59 | 16 | 6b |
| 0020 | 69 | 40 | de | 95 | 37 | b9 | 2e | 5d | 59 | 30 | 70 | 54 | 61 | b6 | 29 | 22 |
| 0030 | 4a | f5 | 41 | 72 | 0f | 71 | 61 | c5 | 1c | e9 | 59 | 07 | 41 | db | bc | d2 |
| 0040 | 9f | 34 | b9 | 9c | 89 | dd | 81 | f3 | 96 | 97 | f5 | 72 | 25 | 09 | 74 | 12 |
| 0050 | 80 | d2 | 45 | 16 | 69 | 32 | 0c | 5a | 7e | f7 | 07 | da | ef | dd | 5c | 8f |
| 0060 | b1 | 8f | 23 | 94 | 46 | 28 | ee | 8b | e2 | ac | 1c | 61 | a5 | 2b | ca | 11 |
| 0070 | 20 | a8 | 1f | 9c | a3 | da | 97 | e2 | 17 | 7b | 91 | 61 | f7 | 7b | da | c1 |
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 0x09a60c41…7d1cd4
// 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("saLEJhVwSBtDd/a59hZ0V9rKyFDeRkBDVbwKBLtZFmtpQN6VN7kuXVkwcFRhtikiSvVBcg9xYcUc6VkHQdu80p80uZyJ3YHzlpf1ciUJdBKA0kUWaTIMWn73B9rv3VyPsY8jlEYo7ovirBxhpSvKESCoH5yj2pfiF3uRYfd72sG5oT2u++2i3SsU8r8j2lHgAz2IoHZbI97W6hM2WThn/N51+9LZlLDfQTtJ6kiDZvDDvNJtU4hejTUw38vD8TyRL1QPuFJjNNDSvMTIzoSaSC+cmZL2BpDXY5YxAiW4Dp+kZDub13WhCsi1/qbCsNHp6nGcUa867ttAs9aR9AZr+ufd3NNzIIx4vTLxI9+Ni3MpEq1z1/fKcnIWfx182xCNWVAljkgo7h+iN+y5yFr8baSg5f5UnJcqcGI0O2fGXngwpuqwl6GYfgOL5kB55SVyBvnZHhpIfvUp8cSby13/pQ7g9PMReYDkKTpy+pT7mSgonZkPseqBnkB9s21usYgEfEA0n1WBPxf4iVrs2NaYtemw8SqAvLdxm2sk3XWHp0vFMEM7Uh9wMze1vkWx6m5vXvLrvGKByoGFAvhm9oajTeZ5GGOgva1MDFnYwrjM9b6SQgEQ4V5a+Cz5u2BpqSzl+quCdzxhD2g1HRIT18NFBsXAXhM4RPiqD/e9no31OEe9Lic3I56id6Te2rNmv1r48lLqmXsi9qEbDXlAlmerYJFJ7PMS2Go0B/OVqSE+CMO1fg0OhPuvEVVO/vKx7/giQiL+WDbwgTYaIU5Y+lMcKXA9mhJqjVHGBWDeSuyBNHlMAtQu3WOAdItH0sSfRELJxwz6ubQQ+ZbiH4AK3kKupAUcKY0L30N5FixQIlrJfOUyQX7+SgxJQPug6eduiqpOXH8xpd+1NM/JhJ8EkjawAiFS0DzArhMQzJaN5aIAX79nmDnT3OGrA8dk6SgCpBSAIjLViVF/270f5ho5FoSp+rZL5WrI2jK9GReRTYI+x0NKDQqRb6le2yN4FJkRUxv7+/eZqFEppWa2OFIbxWttAXAGegygSBnHDOYXiA+nypUAJTu6Byhox6/+h16OPvrh205kNy6sSC6xV/zrbQQUHVmrWLQzF1SDuimseRTFzm0y3k3nfBR82evlkf/BqV0rI5y08nL6oOoHRE0fe/G1kIqawYfvkSzWKJjyWWxb/FRlv7DpeZV2jI8PvcxcVqCeTqojPpoOvdxy4PaMYPHI33R9NM17jozszqKoPWxQz8JbEj717P1kiw2Dyf7KJaXQIv9Z4upke4VQSztJswFKOxd5pBaB1Pi6WHxzkOBh0/j+4UYyHMeIOZpqOLw+2ajUrj4XWf94IcJ+eNM4DrJzLoDxiI68qhqjtgFB7cr15bp/VXeAkhSvviPNzmOQQhuLjfawBZ6vRw0Ojrj5wp4Af7ineEskHUvR7ozO1UZrwRLYESv9vBH4+lKm2hcrtFQp6Ne4yHCT0+pzJUnkzlpg4pqfkqheEu72Rw6V4PlLu/SzHL1UdXHv2i7GTbLqXCjRsFsmjzEx8M1OkwWQ/fuuc3sHL5h1VFmL8XtbTAuO9ANdUinOOPaPOglcm9jh1w2paDq9BNbq7HWTyjeh+dM83YBZGAztUWBDWXN5ien2UCZuc3IgR9tQgfXo+1IrCDOyV7t67TVoc/2mgvjnlYQTyrCAcioaTVjyq+14j44OypWIP4xcJvGTwQsUzXbIdzy6Lv/XYodPABRYOvldrmG3wqXxfWr7ILUkQURQ3gQOr5TYiSA9EqQwPddKkJhjuxVhWiqlYZGVaqWQa/q0stVUaRuNizrQy2w5hjQ+jdGtbbG/6XlgtDdTUQhPnJf/9D88qOBrTzSQixQeozKYZ8smmkDg8zTuYr5TRM2v2HSev6m0VZ74fe+qjGNwOTd0rPaAiHOENb3M9MT7idXQRbMtVkISXcd8nnHUpXXWqfqTdH7nB5umNnUQpNNKhBI7ZZgdixSyly7xNr/LzD9O9t5flAvbPOr7C+OIYnbEOYKGoXxcgm1+OHnZAe3V/PpjRTO3mm3dXG8puI2hO9Kh3wXvP2uxI0e3IO6rLdWa+lRDO0rEb7vs49seg3p7i/meCqc2pKjTtoZKK7HNB+cbrknwKjPqKVVQSpUlWfPxzVUOBXWl7YYGaT5Ejlh7ykoOQibod90k6/4Pg4z7V9GU1G0fTftXjf5QuqPFhn0ny6Pnl+28EDVurTFVH2+qqrfYR67JOA0dv4YAJj3UpOC6CrRlMwzi/KN9RWLWXEiJlSflkSKrrVIuFroE/qRXKQdMaPUQcLcsLd9hME3lKPB8oubWw3Iia9xsRCn5/P3vA60F16zrIJmwOteyZzcQbUauIHz4trjOBN3GqfVgpzJ0BcvcDoXMg2Sny6+ninooPsPtOmyagur7mquv5zA39zw5u0E4AzbGAMD9EedAq6X2qnLVniUIJrlrFYcdFkwu2tNOokxmCKfi0qmMDDPNqTEMHDayJU1GY5yZNd7HRRGw9DyuOvyr30FdGRKmWrUpiJiwQt7Q/0IW57/KNNPM7RlKqo/jTyNvBmifUQfCUWuulg7zV8C3pwJYC/wtAmECGm6h2fZvkikmB3vY7UumLa+z93SsphV0v14YAprCDr5F8v9rfpI2NT275MVQSAAmp75qAoRIqI0ZuWn5mHYlHStWo980axXIv8dd1dMV+4HdkMdL/VX7lRXhNMBfjZb1no0JfGjpc8y9FZYuyZ+1C3AbIWtt4JuCTU7qd51S6pEjBA8JX1VkDuPEtvZr1HnvpIrwenFm9GUGEFkwGwWyR9nyDl51PqNyHaZajE0lSLZ38f8/3iNUBIUiIxu0RZfHpvy8otVpUkgZJVUTL6vxfPjvWGzC2MjIaBt7tncjj0X9/b2tIkptRAXXBReItj5V/AzmkVKMMQXNpJJgqA6grgDnMIkl/Xp53RI224LNbuU1rIOngpgMO+LqGoCRFjCAqgROC5Emk2H5M/ewkzlg4H1/g98MxqQWMvlHmm5YhdvF2LDWHCHZKrXbU/28UDf0lQKAo3Kl+BkQdv7ZwIbdBkJQZKrd8E8CvbyRV/fROB6ukt77u7cJEThSQaLopiQFwf1bfkXdlphf6fne0YwkhJykI2Yo8obEwT7l8HCztAItQy5YJ/yK0DSjpJa/5N8yXP7CO5UBX/gvhAoKG8kyD0tqYuX7/vBySANmK7ZBZouNNxwOLdf3G43NoFijggBvEeiDBoMoQWpwn5MgWmH+CDkH8nNNijcE6qQQTIwJRnSCmkSKfZGurYAvX1y7SQzSyzscaKIm6/G84ludRs05lBmRdPS7z7whpwyjIplLh1hV8G4Uob0cEwt5vEKCbzHHfNoWV+bs8OrFT/zzcnRmOK8ndQdJ494x2JSPyRfdXLFMm44zqWyJ0VC8E/wXxmOLZ/CRl1hRCFoE92bOiWgvlEqPmtXciFGWudsteKi3XZKDfgBD+3TvDfsOY+CMGwQ/6NAl9AVIB22Tx9IzXkHW37YUs14Qa86pMRZ5rH3zt5g13SlCgYAM2od4+Qv70NWyc7u1QmJ7AlGpmhibO0RxtS8y2PeTtaYyx5O9/4OvRZ/RdHGMOHSqr1ltjc/kM5V+qyIRcHPope9bImWbt07UxoZXxbw2RevDofuV31eRvDV0Ebxt07VwiJYxRWul1ka1c4/hudCf9lvObqeWhEbrnXEbdKw6o/d7WwrGjB/47WbKhfLUxMZBtQzUmnCeeoIQw95YWa+CsT4fKPhJOkHh91DQu4lj6AQgn2rWSQLXfGjergOJ8JIl5nzHjtWpK8YPe1TMwRgtQ37yE/BnapH+0r2VvL/+ux60Peo6jt0ShSlSv79yqh/DjnlIwH3l2zNHj3ELoEMV0q2qVvzUhpx7mx9NlaAuQZEOM1z/g6FgZjVdHQh7Gbm2fZmjO3vNkXWtSUoP38pmbolAUL5Rt9B8YVOlId8d1JgSyOSt3KcY9mLYuIP0ZbHqbHvxBuW96mlSOn66I5Z4KyJ0X2FOzPEhu4tTw777ij5VlAieYKIc92L7yd/Rrmtf8rDdauoXoHLUTznFRMPn9S1Q+zn4av2A/5nBtbnU4uHiMMpl2UR8unrjhsVqMMVLQCOWKJyh00D6Q/Uhp4rvnkx40pX0qBANFv72f32VJr4cR1naBnRdGuzI89IBSg59uHAeNyOCO0rXtOi9rFb8MmncyKPXRD9OROJNoX/dh4F16P6UYWAHLv9U6k69UbFRDe45MRGDTCy9WXyNT5zB8ax3ZzyGdpM89M7ihnPSM0ksyLg3kr4jjZWnkpIc0qwD1IcBnETMLzyxEJL9xvNIdVS0wsYYGTqCg9DSbHp+kpMxQk5edvoGElBYgLvN3t/m9AAAAAAAAAAAAAAAAAAAAAAAAAAAAgYNEhgj")
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("0x09a60c41d04e7730cf73eb8f23454803f494e5bfe603aa2d807bfbc8fb7d1cd4")
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)