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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.
0x43baa724f50b251a8c83ed49d16d5d1ca318064394ce2294ac6feac74f3b1fceThe 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 | f6 | 58 | ab | 6f | 07 | 5b | bc | 45 | a0 | 1d | a4 | 63 | 4b | df | d3 | c3 |
| 0010 | dd | e2 | 53 | 5d | 29 | b5 | ef | 0d | 51 | b4 | 45 | 5d | 6d | 1a | 7f | 2b |
| 0020 | 42 | e9 | 37 | c9 | f3 | be | 2f | 27 | a8 | 56 | 02 | 80 | ba | 4c | d9 | f7 |
| 0030 | 25 | 29 | 95 | 25 | 24 | 93 | 5d | 4f | 47 | 2e | 01 | cc | c7 | b5 | 66 | ff |
| 0040 | fd | bb | c0 | b4 | b1 | ce | 1a | ea | 7d | ad | 42 | 13 | 71 | 67 | 00 | 19 |
| 0050 | c5 | 25 | 00 | 4d | 4f | e2 | 13 | 4e | 08 | 03 | d1 | 77 | 31 | f0 | 8f | ad |
| 0060 | cd | 7a | be | db | 72 | 3b | ec | a5 | 5c | d5 | 6a | e5 | 91 | dc | 6c | 9c |
| 0070 | 0a | 1f | e5 | fd | 82 | 65 | 7f | f1 | 0c | e8 | c4 | c3 | f4 | 5a | b0 | 21 |
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 0x43baa724…3b1fce
// 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("9lirbwdbvEWgHaRjS9/Tw93iU10pte8NUbRFXW0afytC6TfJ874vJ6hWAoC6TNn3JSmVJSSTXU9HLgHMx7Vm//27wLSxzhrqfa1CE3FnABnFJQBNT+ITTggD0Xcx8I+tzXq+23I77KVc1WrlkdxsnAof5f2CZX/xDOjEw/RasCHOAFwGAuwN67YWW6cXIKwagXp7EGxeevDEESXzWhsWoBJoE5UAo6maf2BUnRjD0MZ7omlNQm5qeIkMMxkjziWfVPdav71SUzunlL6IzHdK0KPrLDojQlMdq/gaYmN5OVKV79dmD2iF+leyrslGBUbt425eLvQoF+LGai2bYsxQgVdhZgsVob4gpMujusIdLEEIUi/Pdx0cDDQ9uO5ohzt4VMcJSiqSZuDCRDSOh64LBDh7aloMm1bvu8BlBk9LPZlxQALKhkQDrI+MzXsADMe0JaLYX7/kRzj5iQqnO+F9jqdNdnU+QCoj6kKimrzjmevV22njb86kLnamFokTlb1Gpx3Hbicz1Cbnu1YWRQz7gz4GkTEIEEsQIPO/DlIdcul0yifbS6fjxt6yagmLJcx6qlI9jJZiicAocsFb6TK+LguUevTyeIJNI3Ct3AIxs1YvKwUPg2e8BkNLzuBv2pNuKEN4bX1dyYKUaxnHoogr3ajEWkfIMWKR9loUDTxoVKb4cG8+khEMO1ZfYp47/J8ggYOs0YnFy7Qr2zf6riBJa8mQR9DF9TZzziD/7Enu9NU8H5o957H5/EkEInRGd3HRo1Yfd75FPaChvAiKqBkWJFT+zrd056LGD5/6bApSMnfwFS8I38h7cJ+SI1wnZKe7zV3sWPmTYv1TecmxPL/T6NWActP7Qqj7b8C1q6QM1SCl/hMVH5hPBdrVINrqI5WGs9iVA1jWnjl32+ExTR2cygbtmtlmm30XkJiuS6Bk9Rz6rJCGetE0wX9KuZctSJ6asYShMCJfAj84i/thU8cVbd34EvDD+DjwB3rGjzndnU+f4bSEwMZZ7uLiL4HQNoMcqSm8q0dZ6Hq+FNgVcErnF2wv4NxgySqnEHsK0c/+U5MEZwqmrFi5TkUNDmssEhiYehiSU7Zl5vLtfz3P6BU9spDk8Z7UUVbd1ixSRSIyDUxFt8p+0ZKY9STaxh+sL4EyTW1PN7/RTRdRrwobEQ6n1QRhIE4SOTCDMcO7aZQo426eAUa17iMkPhX3z3nGaZliAdYsFTwVskQGU/SUV6m8HJ8J3vBkdVNbKAmwkW+/08xPsjBAC+UITYuX40tK58cvrLwc897qeQZk0FqHjFR2XshUkrv2NBgNOaH64O/j/t2GIiZ0Dm1Ezg2nJBNYVno0ZL+iMUN/lM5ovDHU5nX864sGODKtA+6X3ye6bp9yBc2QwYePOuPpUBusJBqEHkI9zStefstiEfYZ1USisMjfQ0f1t3ZoUYZFT6iI2JbCeBTSzZzNwEA/IyFLigggr74QMMR/LMBrUxJPn2qMP0A+Wp9T9tI92OFgqGvX03FMqNXN7QKv7yU+xCnMOShqeNYZMz10eoqa5oq3OR0wQKk80Pjx2/2/PJLdL8k9WkbmyUAM0sSC41F87miVHnwhfFqqDQRUdhOgFLfq2e03Z75rM3La0sz0/5WdLlE+V8Vo2ghiP3p6x7rSWfuJ6i+SBLvan9N6tVvaaUd31GImb8Zyd8wA6V6X1ah5zWKh8N91fT2y1ehRzoee3yhysIcYfTpXx/A9PqgH4RcjqnxITsSb6GhdxQbyx4QmFAIHzqCerO72Ywo67Ow4MtmAkB+MiCECF4ROQbeMFiWZbWgwwi56g0NSaTTEcirq15kJdq+Y0xuAXV+pI4QXpcEyg07hgbCSM592a3VauVayLsW7EnEagFpzbvW4jtHKDl8yCNkFgBphLoN59iBaUkYgmJ8kWzGIMW4XTWd9D5Hk6+9s38hqVFfAo1rkbqfxq2XczxO1jzi8PM5eCN9tqc8E0n4QaTa7FXQAtwIJmeL2kjO2UZZlFjEveGwfqYVdvTNG5S9pbDyTro4rDYvK/R0JMGKEBpCzEzIo9oXSTMfgKoSjN5p/YAIZiNs8NK0BPKfekzrEJn33HGkNIAW31Z22yVrIKD7CIMJeZt3RmQOnGr4in05gc4OdAqB6HMFjbczK3tByokvBqlKWHZXAZe9Za0EGELcU4a21iboXlJyXhpn1orp7ps8jtlgMynf1aMYeWwUMgkpctxbG6dvQ1veBjZtDsBKfOCO89LlfQqm/547iHS0e1AJTa34DumaF7onw/w5yueox0QkzN0BWa54+EoDqiv1NnYCTluYyW0C3KnFoBi2aRq8060j6hIyUgSENhc3S+fJt2Z7g2s9KQqZADHliUj/9vEH+b1Vn4Ozqq3qHhsDQOkY+F9vxRIxKsobHpcKu2nRxwIQldCwSHmeBHjs5TGBwnppN1lt8PWDkTyJYlu+6xTjJ7wV080PvKnXIK8rhZby3CHtgMsPSAj12oH/19WGSXYUoi5auoeP3jHRn7estVtZezk5kW2DOBSH59U41HjUL3d+m3wD+139GuoDeHojghS9Kgdvk2+g/EAhaNqcduUzLfSb0EZ8O7xiQyY3Js3aySVkaibYD89OApkaFtzVvNKKV+CQDA03KlZAkpcO4Gg0gVRf1DhHJxoA+EtLyo2CiBxZnIDVfZFdMf1zzKiWl3gVrHWFVCJOgxOGVOi2JLKM/ngKUCLRgXPWUdYHVZMF82jzjByHuCw3LGz8amlTFLA/KjxkYG8wwLcV3XhnHanPGUPu7/xjpgznSu3Lh6KLrW16uEk93uQhv4a+6e53vPJxsER2r4aqyEnicxvnNQUm3hgtebzKkPElnLi9DuEc51foioml6i2eeBfnHgVAyFmJKSd3HTLOIJ/QdX8meda/Cxd2/ECgd2+Sj4vs8E/1H6V0REzkvi/WPP22YdFF7FV0jlNv0o7HdDkUuzkSAnAyOmP/AYTVDJygZ9sHqd7V8ScmxoWdkJ8KggeIlH0V0KWpXEVjKOtItnnv1hZ/Acqrs0XNj2AXVMiIAjMmuH1JBtBx7vnI6qyitqG6sM/wdVDrDAortBohtqsyiwe4JQwq1UfRm43fOMqpoEyUE69Z4RjKUb1ndaM9X/41i3g0u5Q0yzd7etaIaIBJp6GACxfoNoPDvuW8p/rwRzABF8h2SmTzx2aRV3/PgRRgH7lAY5nD7/0PJJ/Z24U9M8gyv1YutYqy3UUNxD0SglztxMYJ8ETmAyp9727NobO0iy47Ny3ualUYeekBc8fQ/YBsJRITzuGIzpu4IYDrtKS0ObY+fnPjABDCXD0CEktMOTZGfWvXCt6VyGAHo4Gd3d9jvYcIhp0M6D2iW0ukcqCc6RnL1j4LvFZdtntK37tFfTh55X7JwgkrBf668SR21zB+070qanAvYHhk85YNi+GcXwQ+Ow8RCU6wD6yri7BG0lciW2SArBw6JvuegEGXevE+3lVKpXayHhy5oOTmyI3l4VW8uNQrMrO2HUjmDLOxcQ0Cx4YTiFTbahccT0tQIK8lRpmkD3dyxlEkRVNHUIl8d07SQhpOPakxHUkUN1a9S+QTCyWNA5PWrgfaExgAVX1Stmu2LbaN2mCYt3Z9K8pFWF+2Iz7pTSHVGjLmhqxUN4jc6Oku9dBeopTyAYduxVu+NmeY8SyVRHI7/ujAC3hSRbFDObRwrQQ0NpKxyrhA6SYxSIq+0POuAPJZkXOYyu8phcYwCs/KFGHzgQ+H7huWKYq5x2fZdCiM8CdGFrsGGyJ5D1rqvOi2Z2mwfbS4uAXt/OnJkXHsCeVQEaMfu22Hv15w7Hpff5Znc2rELVO1iQ2ZKA7lmB+DJjeaBqyBbNJbYb+b9mzx9kHwWz2X49RRQLT22q0Bnr5jvkBZuFtCZE/pmQHJSc9hTD0+G9z7PwQe2jU92RLdc6Uit3koSV7N77IdvyGOa7sMEUNCgq04ppTZ5of1byqxm6X9Lu5USQits8w8wxC9Wq8SU1nWoaUoQYa90LRwWCRbrXsaBvf98dk3kSQxE0QOrLhNTOg69KW4R9FoZEcLR4tvacC63VuMimR4cZzIRNc6BYkDXg88Rsc5vDgc9gXX+Xg9I4pGe7pheSzbg2T+Rh6rg/vjUShBvBiCScdJi0tIt7U9xTN+SgNBJk3uT/3pCVhiPBhyiXAPy0P3+JJdBK6OXQr/5yMK8Xyl7KuBixZbHp1mtNHiqnjDjDaAst2EHalSDGWJXa0K197iFRAER3nH/lrBldItUWFKEd12VDgTPVcPS6UYnPpEIyhIPGXxRRqw+dCh6mf6v92vKcQ145PKBubTuGIOR93sgYmZ4kq3J4ejtFh81tAIGI0RtfH6BjiAyfImr7GzQ9iRAQ01rd6EAAAAAAAAAAAAAAAAAAAAACg4XHSAn")
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("0x43baa724f50b251a8c83ed49d16d5d1ca318064394ce2294ac6feac74f3b1fce")
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)