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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.
0xbdaaddc3c9394589b7fe20a6dbddc6032b9cfaa7cf07a1d0b9b90643bcb16671The 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 | eb | 94 | 1c | ca | 2b | 84 | ef | d1 | 94 | a0 | 9c | b2 | 93 | 94 | 3a | 00 |
| 0010 | d9 | 2d | 5a | 34 | 04 | ab | 97 | 65 | a3 | 3b | d2 | ef | 39 | 56 | 6f | b8 |
| 0020 | e2 | 95 | b0 | 94 | a3 | 6f | 7e | 08 | 88 | dc | 04 | 4a | 94 | 76 | 8b | 37 |
| 0030 | 55 | cb | c5 | 15 | 72 | ca | 1f | 8d | ea | 2e | 11 | 14 | 4c | f2 | b5 | ad |
| 0040 | b1 | c9 | 64 | 6f | 2f | bd | 83 | 6c | b8 | 0e | 1a | ce | 8a | 04 | eb | 97 |
| 0050 | 0f | ea | 87 | e9 | 60 | 73 | 0a | f9 | d9 | b1 | e7 | d7 | 89 | 7c | 50 | 6e |
| 0060 | 4a | a3 | 0b | 90 | 90 | c7 | 66 | 2d | cc | aa | 25 | 92 | bc | 65 | bf | b9 |
| 0070 | 80 | 7f | 83 | 0d | ea | 32 | 62 | 34 | 25 | 98 | 49 | 0d | 9e | 7b | 47 | 2f |
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 | 40 | e6 | 16 | ac | 85 | a2 | b6 | ba | 26 | ee | f6 | 16 | d7 | a9 | 9b | 45 |
| 0010 | 53 | c4 | 55 | c3 | b7 | 72 | 42 | 46 | ea | 78 | 87 | 91 | a8 | 1f | fd | a7 |
| 0020 | f1 | 91 | d7 | 4b | 01 | 36 | 01 | fd | 39 | 97 | 65 | 1b | f6 | 0b | 0c | f1 |
| 0030 | 68 | 94 | 93 | 68 | 8a | 5a | fd | 9e | 3c | 0f | ee | 03 | 17 | ea | 80 | a5 |
| 0040 | 76 | 63 | ca | 3d | a7 | 1b | 9d | 34 | 26 | 3e | b0 | 67 | 78 | f9 | 5e | 2a |
| 0050 | 8c | 5b | ec | a7 | 12 | 38 | ca | 54 | 9a | 00 | fe | 72 | 71 | fa | 82 | c3 |
| 0060 | 86 | 8e | 1e | 43 | 8b | df | 2b | 75 | c6 | b5 | 1e | 1b | c6 | 35 | 5a | fe |
| 0070 | 52 | 1b | 8a | a6 | 38 | 4a | 69 | 40 | 09 | fe | 2c | 6d | bc | 90 | 6c | 47 |
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.
0x14b21732f44c2c336c6598d6dae335e4e3b50d6af81cea9c9c8afd81bfd8b0030xdae335e4e3b50d6af81cea9c9c8afd81bfd8b0030xdAE335E4E3B50D6Af81cEA9C9C8AFD81BFd8B003from 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 0xbdaaddc3…b16671
// 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("65QcyiuE79GUoJyyk5Q6ANktWjQEq5dlozvS7zlWb7jilbCUo29+CIjcBEqUdos3VcvFFXLKH43qLhEUTPK1rbHJZG8vvYNsuA4azooE65cP6ofpYHMK+dmx59eJfFBuSqMLkJDHZi3MqiWSvGW/uYB/gw3qMmI0JZhJDZ57Ry+HkBrWHj/DmMW1kOrFPOWyByRXf9PwaB36CZw0jsCJfW4+cuGXE0AAXfONEoAC6IGCPAqzJymGZitk8XB4u7oilJCDwhCaGRSmlPa6cnfEPJVarUAMuyRThmG3WUAMaOz4ZX4FD3nUGJh9aznx5M53xXPmVEjJZA51c/VF4dVf4mx02JhXMpNHVk3vUzEmwyWHyixjvhFxB9CRjb47wL9IRBBv6+jYbshO9r27wsRlJzkj40k5H5mz8xo2VMyWcvjBoAX0dM6UtatiWavrvHeY1B1FFaY5xPKxqHG5xXGVoQo23pETfVAX1KrNuqrlm3xUhur9nuIuHY8w3NDaEKzJCc5EyOlmoBe4bF4t8zOM3qlurKPUWUUFFPyLOFqFGu6tgeUalBBz6xxk90o9S6/oU9skM2NPjnpcLVOAjclH2QOFp73bIUiF6gTrG7CmmPHXBXOmoD7u4VPpGO3Wm6KSFijG74sLtKfc0ZNu7v12d6rDBjYwML/sfYTMfjJFOSd5ZO8Zww6A4+UDlIGjuWNmXughRpujQREqq6+pDX7guCUPo1OEF1Rz+jYzlPKJcAicrGd5e7hxOShqXRcnZrA/018mmP0e73jTA5bBBAqTtc4/3cDf47JiL8UaXAVS9PE2xgrjuU5osiMZH4i+GNGwS636cdC2IZymZnX5QpJ8RG2ceaFN4HetLop4Gi8AhxQSLeVH8An0tjeBVR0F6j47nyxeKcgYaQNu09JSIXIgOxrSKJ1j3HlH410XxdvXi9MQOKbshOhaedpkDbACD55JvQ4X6HKAqbXhNvYCnSRiEtZBDFyrZd2Bfnid0lSCyyqjDhbwX5lTutQ+7U0j8/Ck7Lg3A6Fea4uqNTXZUopg9qWdRxwfZ0HdQ1lEJAhAdlnbSr+MKswFpqu1WFPdbV0XPmGDUwUxXgMJVcsRGwGTA2jAqtIx5fwZJquco1LC/UE3Ns5uK/AiN6dvjio9MVnktkpwk7yNgoX7XciQT0TqeYKOQkvBGZKRV60J1xdycRCFL9QOU/8Ky+CmDzMJBPNTg+8jU/yxy29nG6poPz1CkT6iqSJfR9cf2NPcDpPdDi5EMkOzd102daTFj9eTpBxRHXivbi7i5QpylWXcBs3jqB2R0Hu5mBxUTh5NIuZ/1sHjamxPSvz59hBgbSAckS9XO1M5+G6dJhkgOidvCHF9E4n9m44WvgQwtupKtVUrAZxjEJ8kcmfCZG4V/t8ryt5gQr8sMQTxPeL6xg5OZ71ccfTfaN+ThRVI6p4fBL2DdbWGIH+OnylNAevzTvAG6sbFdNqpS9x0MDhImeuFVtpUuD4ZhyUFaS6bsJBmYrom9zNchS3ipKpD7Z3hOpQRRTU8MlxzYSAZY5OpFuItMRRSKP8bvJ7owGioOLSK9z5rcdfrqLdvZVi2qYoh+XvXPPR6Pa5KNvWrxRuET1RFsfq4BWhVjlcpKNCOynvBiWX9U4PK2+0ejbqDmxRIhZ3CBF7Bb20wkvXPR3wFj9kvAqPEDbk5AOnYx8gqjNAIwxFvdB7IRcGhWxjQDPtAFf4fq4Yp6ZAZwxElscM0v2TksyT4jJoQRoA5fUL6VqAB/lvZ7mVI0V9m2CJcTZB9uratxv3LGz692gQIe3F6dFhUguLEfiW9UfyiiolPyaGb1YV5Af5Q0Eb4zt0IRzWJEhDhSRwzPyDsYZfAmbDhPl1abR/TUoi4cCtr8Z4FlYwzQ125IWl1KSRaLxyfnSDpM++VnNkMnWX/YQRpGNHvw+EyNtqznthKUIWkQLgIMYtUDf4jT/HZbaQMHuLQoUBBtYHaB5i/4QpuqXJf5fOlF329ZJsVMXPnrDX+P/9VJD9D45x0sOK0asF1ZSIMpwsCEbHojNYTVUjKaxDiCEFHdgaNVFUxMKuKjQlg8zzXQFdJ3YIhTsFuD15FYE45L7l1+0tTd3afAGWyETbRiGbm+tft9CgjegBdcSm6iO/lycpjlj2cKv7FuuBK/8iEIMTt8JGPBSkwOSklj7z6RoqIoGvpbIaihZNxV8a+QAh8Egn1zjNhzWfUmetE971Ly0xWbo4pq8VLXAf+nS6+zr5wM7IBxh66m7lsDTDkQR7D3Q3nsHa6wyqJiW4ditO61fcqL98yv925EY0ZBMglKPv6HXmYSjrBDWcOz1ricn7/TU7p8KphSugVSax06gCpDJMZQr2foD/OzcL5e5M+DaNHiELkaijD8/16Hv33/c739rTfJOIG41s2xqt58alUDBp/Qg+XegQ7BRurwPKnZzxx5WOR6ylM94C+c/EhUkFGMv8BnduN95EY87HH3xriHRWgqUWkFlzd43c0h8AAyASk6eNvHRz6EArB9pn1TjEqShJeFEAP1lBP0AU1Ok0kpHQpB2/lThGSZamNaEWO0GB1UPZvF8TLpwk3KXJdw8E/kwCDFoXIdlPSBx1R2lfRxChoyPrC/iA2oSlHeL4rWsAbWdpL7GNuu7JEZ7n2jFIifH3kyH0rzMrDNIByUZGSDhUVIPuTLwM/OHMCMbdXENEJcCG4TOUIpifSBUFm5x/LgpFBMjs5jUYO8T7DAt6zRv62QieaukMoPCoQT6R2PiQec9vTLI+AeIOrCmoXI1uRXFtyWo0IOFlUUgEn4xKqNbRfW4t9CfuzNT6QVFTNff72Z5ndSNGRMfb+oD0Wdnr6Qrz4Qd9+1paynmxpf7B3hGMVxYERjDx5fCOS1MkMVZ5QS4d5+AbqFhFTi7YzQuhmRTtvt/da19ZlufiKdtrrXvK/+klQkDR0XrWnNxjyceMQAMyo2IJZb9+eRV4BVD0RWGMXq1z6K7bRiwvpAlmCAyyghkHofV3bWmLoUKXpcyI+IgLHP/pQbZGIA9GaBDQ/gfRRRl1ovpCmsQU99cLMy8oRBEgKWaJMRoXV7Ict0yYeRdG09C/n9/yRDlFoIh5dvjL/Zuln8kHfjnIFOYtk9uw4ymC3Vqrc1Cc9DOhGBb4oeSe6iplpdjSKXV8suHfZmaVEqyDQBVCsQtww6ts0LLXCP6aGvdpKgx1cduqegTiCVIbl0c+2bG4qrIsNXQg1TZzmt9Zk1iRz8zeybMpAhyhcAFCMvqO6bw1gSEt4iOscD7XNCuopMpVl0Lzbh9h3BBEhJ7/gkJUKkMC2TwF3tFKOGlmBHlFwIkkN5bU8xGPDdgjSLlw3vu7dwSTWPV9nes7gyIGtrn4RDpxaFetym/IbZGxIHwZXMTe9p6Qojc4XfCJaHF2+v3E9nHjh2YhkTaGSZOYmADL6onsFKy7tvmEl1am1iH99i0Bnvuwvqy0Cu6n/YLXOVtCBiU+Fgqq6hgDTSkxZij5YV3wuMpxPG7z1avGhbs7hXljczAjoPcxOznR5ZF5fATf+VQ1FvDmiekT4dp9D50WZSmDyMv9R/J0yujtyg211tSblRID7Xfh4sdujpQUV4CLJ30TklndJyqBNrvRXe9YUwWsbl0bzs2xRyAkLJvQj9SlrUSPdWzYOFNuzo4BM2bUPm2XxVSkgOymdbXcNDGfSxPz35scRf6q+sPIAaHF8bt33NS7wHVbTw1eGy9B2DosN3z3PeBbOFVDx1B9X8SPk0jmhil90mqU7Xdl17JhVY1owfbRLWyGcfh8dU2p1EO+g0pEyJ5Q4MPldqQrfuSJRIcjSH5YqavrPFOTYqQlLFI+o6evABzOQO9KLabnLTg+wn9byA62rcTbtOc8K+SLlLHi34eGQVLgvFuOT0n9lUaQwbSF7UR6OiUGnh+3nowXeqe/TvygKPprCFT5B+XTE2h/IBr6oc2tHwga3xjJTHqmw9Gv4uzAbwMi7t27oQKs7BBol7VELzuJc/KZcaqUtwVj6FUXa4oiQel/7Lh0zeLzawtWK6Xa5vHOPipoc/xy5iauzK0uB5JW6mUR/XHfejo2bQCcNDOViu4DgHf08xV2defp0sedg0pNQU72xdnLUYegymREQSC/fZiC4AqfPTP8tekm5rMezkxTROLNvrLprBcOqQOtF7HQx3Y/X/16T8ZozljayWW+m1kNfUmdn6BgM6gB/9iLy+IYG8wbBzjibCiHId4k4cfaiTTRO0a2aOH71oqeAHKoYuEN8V7khYhjJ4BEgStlra+FpnMuaIRxSTahgYWPT5/5OQtQgZeru8WQWCVGOsxFQsRb13eljDBorW2ygD1KRrtzxIyebnbcwT1hana3nQ4OVy/IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQcNEhke")
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("0xbdaaddc3c9394589b7fe20a6dbddc6032b9cfaa7cf07a1d0b9b90643bcb16671")
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)