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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.
0x95edbc374e59c8572333d4ca919bef8c9f1b59e94b316a9553a11a0ee06e3ea4The 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 | 70 | 6b | c8 | 08 | 1e | cf | 6a | ee | 3c | 86 | 92 | 11 | 57 | ba | 60 | 4c |
| 0010 | 16 | 63 | bb | 1a | ec | 1e | a8 | ca | 73 | ba | d1 | ba | 0e | ac | f0 | 70 |
| 0020 | 5d | 4d | 56 | 84 | 52 | 71 | 99 | c1 | a2 | fb | 83 | 6b | 1f | c8 | 8a | f4 |
| 0030 | ff | 1b | 04 | d0 | b3 | 34 | ca | d4 | f1 | a4 | 5f | 29 | 0c | 9c | e8 | 95 |
| 0040 | 94 | 28 | 81 | e2 | 1f | 31 | 9c | 64 | 6e | 85 | a1 | af | 11 | f9 | 53 | 28 |
| 0050 | 75 | e2 | 0c | 65 | e4 | 21 | fb | 95 | 9d | ad | 06 | 80 | ba | d8 | 82 | a8 |
| 0060 | 52 | e3 | 82 | 63 | f2 | e2 | 6f | 85 | 40 | 16 | 68 | 30 | 77 | 5a | 03 | 38 |
| 0070 | 33 | 10 | 36 | d5 | 41 | e0 | 50 | 6a | 14 | cf | c7 | 23 | 2b | d1 | 59 | af |
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 | 06 | 5f | 55 | 68 | e3 | c4 | af | ac | 85 | 59 | e7 | 0b | bf | ef | 5d | 29 |
| 0010 | 44 | 7c | 13 | 86 | a0 | da | d8 | ec | 0e | 32 | ce | dc | c8 | 53 | 8a | a6 |
| 0020 | 7c | cb | a6 | f1 | 33 | 87 | 0f | 41 | 93 | a4 | d1 | fa | fa | 78 | 3d | 76 |
| 0030 | 11 | 14 | 80 | 5d | 86 | c9 | 39 | 44 | bf | d1 | 82 | 3c | 44 | 30 | 81 | 1e |
| 0040 | da | 25 | 06 | 8c | 37 | b9 | f3 | 88 | 31 | 58 | 07 | 49 | 8f | 58 | 0d | e2 |
| 0050 | 2d | 8a | 26 | 6d | c7 | 98 | 3b | 80 | 78 | 5a | a9 | 1c | 66 | 7b | 06 | 06 |
| 0060 | ec | e9 | 2e | 12 | e2 | ec | 1b | f5 | eb | 9e | 10 | e7 | d5 | b7 | e7 | c3 |
| 0070 | 02 | 4e | 14 | 8e | ca | 2f | c2 | 65 | 1c | ed | 57 | 27 | e7 | 83 | 1f | ca |
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.
0x68b1e2a9e10636fe8abef0f56b424008f6263c93f6d7d07e2e1234e779aeeeee0x6b424008f6263c93f6d7d07e2e1234e779aeeeee0x6B424008f6263c93F6d7d07E2E1234e779aEeEeefrom 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 0x95edbc37…6e3ea4
// 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("cGvICB7Pau48hpIRV7pgTBZjuxrsHqjKc7rRug6s8HBdTVaEUnGZwaL7g2sfyIr0/xsE0LM0ytTxpF8pDJzolZQogeIfMZxkboWhrxH5Uyh14gxl5CH7lZ2tBoC62IKoUuOCY/Lib4VAFmgwd1oDODMQNtVB4FBqFM/HIyvRWa9S6nQmf9UAho1WNAIjZHu9ffZo55o3qifdp9DHmXgij2OvIxBt8uZ/arzc224MC8dDRA8kPdtEvBasfdkunDL1JDZlrYjAACSHlrk0TDRYIoPtEfPMd9phQ0FQl60FjP59WfKqkv1VV/T4g75xSXckYbrFVGUlSl+RLz9Z74dYKQdlT0sJYOavAh7IQx9ZS+RL1BRp8xRubjaS01eUTBNGtUjhNxQgxpgN4Sz87AwceI6yz/m67Gl3mIt6qZkel1666mIeFgm1DntLulNYTKlNaA28FwFuPYZiDVxIBTC30yTj8vdlvjFEGUhapFi6Elb2Zeay4LokwrYJPOAHYFyCD4nfRtu22Jb3RykW8e2Hsg02fbDWxPu/JTtIlacM1bLqqVbnPwZF39rPMDwPn7yKSCuZE+Ze5AHmOPlnGMOvg3VOv/cZLTrjGoG1Q/8LGwXbU6Km9/yJuEUu6eMDlyvbDMGCSd0RTdnqFUFt8X5MhSO/383V5/fnyAOqPdfQ9pcrn70a0t97EFdECC6uK02PN4tP/hXYWROEjxvArHPPc+3Jl9msMIAxmm9nk5KfpGm6a/7AFfJ9dQnyYf7fp0D4MGdYWimjxS6sNPy7S5wmmZMQdK+5QBHgmg15BwkwSU75epj2ZjSBsK3YwUByF7xQpQTMDy/SS899ZzdXsvnRW01Oh6AE/mBVGECStlQS08yJVIVJk/2tYdL1robH3LaUyz8sSpZRXeyFgUNdIzw+EThslhISvCJAaQUPxmnHKAvEvXG0H4+lY6RdbpqfMiQvIn6+RHshVdViVVuou2qspoK8t1at5Tzff80GOY9z8SitQ7CnPEzRV8PnE99rt1/mljLt0EqariXaa9ZgEeTcawqF5eHiRlfKloBF1JTybNXELXrSnKAFckbIs8HVcmwCXNqitp7Ltyp9Myow8p4SEyKFIeNvcaCS2aqkUlHIxnrW39AqzBg1P/x64xJ55Gyui4ioxmqx4rHq/9m9C8yeEn9ZMd27MP56eEq8usn8dmdz+5sss7vdD6u8i3Q8eol1n289gFWCbxb2h7slZ9vYMRWxprP5HhQeyGAXh9navYG/MZtwsMk62ozPx+rFocHjKtD2LZs6Eknljq72Vpt0kfmJ3fCqACrFVWP5Iada8m969N9TXrxj3MHNv3q6ZzP5U1kv9WoJYC0sPVuZWVwVbX/tHZ2Nw2F3qQtz6n6+lFaLtkmmVzAdVdHxADS2Qe3zRoeISwPZ+5jUJXMhNBAD0Qtp2H8KlisvBT01aE3jscpQMdJtdVHGupjVl5+tHMQV+J39O31AGFiw7SXlfpPVT9wq2XsC4G4B/P3tesFzhA/43j5Bt/5vUZ02/kqpz2FzfuyYx255a2xqYMufXG7brOx4XvInU9zs2ii265YyWMoqZF9MAjtV/RtGUIw0Kve/A3t5nmcXgWUg5lqxJhgjjXMQJd/MotKTnvyX5wrD8LwKNvytA3nqFQLKsW9jUhE7Lg0L9rbh01t1uClOjqhS6o0zlVInGIdJzMHJE1OhKhudRVC2ZeEjmd92y9YIWnuRhxNtsbywCgItDP4ibkGZgoZdsjKmK24we9cyrHcQ3DSXob06Mu8oBU/gmDjVX67ORDDIslidWM1ahOm0IoXEVQYZpebsX9gmRdkxjFA+KeoCEVcw/83/YlQIzG2VTac80OrS8/w1UXL/4pXhH+ttJJkC2YrKDWFHsgMSbdOfRvYi9VZByanLx8Y8wXq+vSRqdGa0DuW3YC+PSnftgt5us0Gh1dSdzvkogc3Eo/TQM6b4e7ktqSRZBTw8HBIPnQxOgkERa7fOTKipynQ+4rorqf+sj7R+3Wfx76mt/KC19ej+a280hNG34HqTy6VLHIGpg8D+nY4XU290iSQ+JoSHmeuXvonudjp4n8xNI/qr7ea5gy6jsFTCWL2AQGR8ZFTts6I0+ik2Qch31EFdQ/mBvU/mKed8RSRHwNnTajPviZnJNbJ5JAXrF9Dw/vZSndUKEzGEXfLae0rBaVEgPaFhbbyYa5tagdDIyhh4C70f9jF0J+mwYEhD4Tyw5RSpMo2W9mu7/w+LBKERSYMT154rXwjHH2OebzXu+saYbrOILp9XLa7KL1X5uwf6ZTYCmsRSN7VQZwqy108+3m38f3Y3DytwElHQCIkIFh2xA3RYrHK0+3xQDTdJymGXSFrl3iRDCwukVjeErjsBlUEpM6VIhj+pM6kGfkvDu7bi6ls3zXlHwPJ9x1nsYo8NocqxYzCD9XKfL2N7qoSD2mEJ/+TKvGn8HEWFL9/rM+IZR/5Mu7KJOc+koZ1iMeMIgawUw27XoHbxb676jxGOZvB35rcsecL+0iVR0o4pjqmcg92ZUzLV4Umw1Z6p8yOhW3MK7leXWJ3NYmpIsrzeTBCDoIxAJckjORc8erVHyxALW1sdzVNvWeKozVP4X2jNoesqwNObayyYvSXsgKulTIHLUzCcDG+y4mAGc7wC/H638BOecDd0K3i9AvJedkSNVumRodbh6q6GANgrHW/9FzG1wb620zqcWnF6syiDjEPLwhdFGY/aV1/KHrEfYtprOuQevjeKeuxQxJ0ZmEZtWEzReXK0eR62QonRU+Ks2DZnkFGu7drOd9pxvrsR/Tz9uJO6/uJkvxvvK3zWsffCSyV4GPwqGg0+iWcvzEe7h/A0UQR53UBSpAfs9JPw2a7YX439LujyUXetnuN13/IQRWbNwIvvVDygcV7mZXM9kqVF9r3EJ3aj6r5bPlu0LMdAqibDmrkg6JdU0VOm7ZLwmetDfK8wLRMzdk1e41c8ImO7MRVXy7TJiO326ipnyJ3YKl+ofDv4oZuIBHlXEmN7mON9pXB/8kvdJy+c/sooZ6K/EU/KTGS9TC5xQVXCLW84yzAydCxqvPZxqc7AGAu4UCI8VpaiDSEVY9nNSkj6SX2incq2T41SQYx8/LP4CKMrpwsiDPuLa7ES8u/ctyC3PRhYDWnivrVVlG7nFthX/dVBUOCJVdmo7fVsek/MrCdCUtqCaLpabme+kj9RRzJKwUhG1TdH8SnsbvvOYrAEQYeDNnRTpkqaBaShg0kc7SZihDtlyNY+C9NPP4qf4+MMb44c/7NVd0pQTGHEaApU2ui/9zw/8T+Z2pQ1n76MuIKUSBcwN6k35BbKsbOkdCCrBvbW2mAMPKO1o8pqHuREhzOR7t9PJpHXz77lhX3sqgtt1DHZUbqTg01glTgDO9E93RlBH9rJc2ug+XGteQV7kLXIwBBQd0Q6BkYsfg8zk5orRV1ZjIZONn57embpgxACIrR7GN0eFmf2AmlkIzAw2BEzablvePZQdRa0IDS4elIExS4o54jHFemHuD3leZJTJXtjTH1ZpiW2XM/UEZmKanz0JDSYU5476r6pzTMuaD0vMYOELrEvN0mg6AxSVwkBks7J9D51XzLmfNVAEvWJWDXefUk9bq2ihhohRB3UkjSWO73pBMW/bNLYMKlXwnBfCFQ++eP80hMJvCJuFFQL93WwDux9fbku8xdJVS3fDRjranMZJvsmXOm+f+IhnjhwkSs0aq/+3LJ2Usq6jXR08DFD/4K4irGMFJVah5snrMjH3cn27Z52ABNsek4048u1ErZ3FwYgOuaxyltsmJJChJiHAUjNYzFfwXk18SKZ9gP3MtEUr9wDOdkB4x4Uu7T6u0oR99XDqkAMJBuPTkxTRlHoiro+4ft/fHIH4S22ulR1zHRYnbcm56D0pa9HOSbJWeFf5YPZylnMgzhhVeyk3dalNW1teg1ShkjLTsM2WiYwiY40xRA8XP9Q37PVv6fEjbRc4G434NSnfGE5k+ZFPSJ2OHOAu8vLkm5x5BcllZ4DiUKMbTtRDwd1UGp3XDKVdv/E3ycupnp1n3amwMTrzcMG9rXHKDxm/8pPFFJ4JIyCVsbvXz5l/ggyKKy7tehreelSe6GkaugPvmUr8+bXc5wsUuOfifS2LSWOCVdzPrImq4L5+fR1VWWHu+lNB8cdlpy7r03ngqMxU3zlyFBOj85xQYLDYlyNlxf51SxoFSXT2nJrprdHun/9A1vgKEFMbW/bYygD7IPyBF10d9MRcO2dXy/bzryWxnJcLpXfBvHkwGLnwioPT3X2X5ZWZUx0Ft4U4UnXAdjVdxSKctJvQRNVH1MNURwHJTBYj6Le4/A/goje4BMaVF9/nbLVKCt+goSFuy2Q3AUeIS1CSXOAkpupusLRAAAAAAAAAAAACQ4WHSAu")
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("0x95edbc374e59c8572333d4ca919bef8c9f1b59e94b316a9553a11a0ee06e3ea4")
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)