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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.
0x95b56dab29881e9df5cf59902b4fe4e55053d9cad5905325216eee5f8189e80eThe 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 | 25 | ad | 74 | b3 | 9d | 45 | 93 | a2 | 74 | 5e | e5 | 79 | fa | 2a | e5 | a7 |
| 0010 | 51 | 3a | 4f | a8 | 10 | ee | 1b | 2a | ac | 6e | 2e | 46 | 15 | e9 | ff | 87 |
| 0020 | 47 | ae | d0 | 77 | 47 | 38 | 5c | d4 | d8 | 4b | 0f | 0c | 42 | 66 | 78 | 4e |
| 0030 | 33 | dd | 8e | 49 | 6f | 09 | 3e | f4 | 21 | 0e | 0e | 4a | aa | 63 | 49 | 61 |
| 0040 | 8a | 04 | 42 | 6f | 66 | a8 | 23 | 27 | f5 | e6 | 1e | 9d | 78 | 0a | 9a | 48 |
| 0050 | f5 | 5a | 21 | be | c3 | 11 | 2c | 15 | c7 | db | f3 | 0f | cd | 17 | 65 | fa |
| 0060 | e2 | 32 | 68 | c7 | 26 | d1 | 5d | 2b | 3a | 1b | a0 | a3 | a9 | 4e | d6 | c8 |
| 0070 | d5 | ef | 21 | cf | 28 | 32 | 67 | 08 | 0a | c3 | ff | 91 | da | 15 | eb | bf |
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 | e7 | 2d | 06 | 0b | 9e | 4b | 5c | b0 | 24 | 66 | 73 | 17 | d8 | 47 | 66 | 80 |
| 0010 | f8 | e7 | 42 | 5b | fc | cb | d9 | 8d | 29 | 14 | 42 | 9d | de | 5b | 14 | 1d |
| 0020 | 2b | 70 | 6d | 3e | 1f | 4b | 64 | 75 | bd | d7 | 0f | 02 | 84 | 43 | 50 | 7e |
| 0030 | 7d | 54 | 35 | cc | 0f | e5 | df | eb | ae | 49 | 7e | 01 | 3a | 85 | 1c | 30 |
| 0040 | 6b | 5d | 82 | 2f | 11 | 55 | 87 | 91 | 57 | 8f | f1 | 51 | 39 | 76 | e8 | e3 |
| 0050 | 88 | b0 | 90 | 9e | 21 | af | cc | ed | 28 | 47 | 91 | 9e | e8 | 4f | c1 | e2 |
| 0060 | d6 | 4d | 46 | 18 | f6 | 22 | de | 70 | d0 | c0 | ec | 78 | 19 | 48 | 5f | dc |
| 0070 | a9 | 67 | 17 | af | 63 | 2d | 1a | fd | 65 | 20 | c9 | 48 | b5 | 17 | e7 | b1 |
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.
0x22324a4277ff8b295018742ebbbd715587bd4456d6f007ddc9360ac7db5fce250xbbbd715587bd4456d6f007ddc9360ac7db5fce250xbbBd715587bd4456d6f007dDC9360AC7DB5fCe25from 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 0x95b56dab…89e80e
// 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("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")
pkBytes, _ := base64.StdEncoding.DecodeString("5y0GC55LXLAkZnMX2EdmgPjnQlv8y9mNKRRCnd5bFB0rcG0+H0tkdb3XDwKEQ1B+fVQ1zA/l3+uuSX4BOoUcMGtdgi8RVYeRV4/xUTl26OOIsJCeIa/M7ShHkZ7oT8Hi1k1GGPYi3nDQwOx4GUhf3KlnF69jLRr9ZSDJSLUX57H6lJKz8ir9uqN7EjpvaHrmNup4Otw36ieOQBT9s+iesm2625pay557T9fLSclU++Y/F7yUVyui0Xe9NZtadlUUhq7VqhCHlOj+oJTSk5AmOQLjUmjU/nLCjpEGm+oneOxMj/g3sUnWYWFabPbJcOulKSqKGiwlBgUgDiVJvsmhXl1qiqNIOkfraShnM70ekfbwPsMm+Df4xWtd760fUmyaJFiLexUwl5rxGjm3NxyaDnXDGcnidwpJLL27k3zPwQ8H/hjwBm1yLYydLuJo0DYT95X614KVB3egjh0inWsKzGFLNlvV/Fhg1ZLLmWc/qCkaOJHdzaTfD9GbvkQ/qAuDIkjVETQk9J7l/xCEjx7+GaHLXZ20I1uXiZyL9zOkQYy7OAqpE6cPtKMo3kdmvYllz36mlh0SvVrQ7GhEWWSzsOurW34fAf5McebNMCrnCCiaKuPXczTPw1xRN70wNgMK9ie7NrXoVBtixnePRsWmWEqM5haVbY66muBVOiwI8Mnu43wZfl0jF2RGtklR65LHXJOYma6aFHt7Kzyo3mL3bQv88C93VaqFW4FCsCN6N2HNxsMCVbW1u/ksU0BDpuGE9TchKru2haT7icGCqyMQv/LEVEjLec6IH4GrpxJdG77k72vYPVUQXyC9Xk1k+GCupuWVfta56EG9DfzQbffX8ShJsTdi0VPVU3SRcYlm7/rbAFpSjtw/M/iiVelSVUi93xum6OGmmiWKJ/bHJNrPN1SyIcj9B+wU1q3x7vdKAoeFS0x+wrB/3nhAjofk4rvBD7UomEGFtHROydtuf3GHQysVZhYL6JyGU+ISVS5Jfx3ObSMJvbRnZrAH7V84aG9zY8JLPDNe5nkPNYn6x0M6DnBlw8Ek8BTlezo7573sOGZDCDscps66PwLHHeihO4YgfAbJzrMJyk6hzBT7ivvVB21s7YrVhAfl0aVPlG81xBk8hXLPYozSoIt1ij+z5HDlKJ7u71e+AYH7uR8LQ5/o88ixVGgMTKlqD3r/bQIYNPuIo0j1nFW1PBBS7oUmT1OyM4BXIpW2aQYbygx5EIb8BQGMb7puAJgISozvoR2lQkfdNQi9CFExKCsA0lgcoSLMdEpUuKI7Ap9ImRHB83Z2kPF8ab1XXmw474Txh9iielxJT4/pqeZhKQjfBQ4NX6esD/RML+eVPcpqAVNZk5w8ICyOuZ05CZrAjwIpPFgeIDW6jcEAnkL2/flttTvXdlwXIF/pm940/nujCDWc9YLPJFQpnTwmNLQBnDDiEO22O15euoC7o1h+fCH8XIic4CN9CZ0YF1uI7RJxqyEnNCb/uKCfodZPhM1MDsEmchwIbdNOQ6UsHbywZKE9gJTCEqRjhcCAx4MkHYCC6VS0HKQT7vYx4v35o/tdK10zGcGtR1NuwmBhDDRGEHA1mIlBE0aX/XMGQp80pt+S/0LOu6x8cY7HOYRiz515VuShcD3ZZlO+f2A+M1SOoSamTq36FNYHlOGlMOvW7PfXrE40BxNIoke64Gdg0iCrjJ5k3tHwcMSroM2H+g37TsVKS0SyQeWZwbR4+O1hn1gB5M1CBZSPf27krOoxYJNdwclH/aCfwW/LrQ2N+bltcan5aJKfWupwDF7AwXgXHaJowOrUiEE8HQ3FabL2KjSMKOwulGbtqiR31x+J7P9qpfYM7gqMhfJBlMTSk9Fp6DZhEzcN138C8viJqdcY+BaFJRJDi83QMzti41KfbjkPfq4qVGhTw9AeH4Y+QvYsIXl1stY3V4KJ+fB4E06hZy8veaOCnRWu7QGK0P+vGHXUyuXJtPs6seFa3VOMAHB1pO6NR4EmZHx7EEf1dOCnBJGjgmnIq1djAvoglx2kLtVOdecBiGh8JbnFQjxmSdqWg2ha0pkc0v6ZPA9M41vTVSDvXq4N9v6lcxB5rZ1wQbpMG293eYAZnGslfQxZMHLK8ufTQZ2ZAaSzOIf6t0h9uhR6WJnFomXwj92BEIsqGcsEaGPjSIsUrn76W1dPdRPdxpPkCDKjQNOF0CLeQ5q4Ko4cX0sru6pNzBVouQ9TGAIxYcf6GZX72CJQeYoPbInKmxuOI7ewswZPPqdYtktt9J8Y7gYDI63j4tebdP7oIqzWDEfUF30akoX7dZHb2X9012CZX9yxrqPCOGb1jBnV98iwx6u8kk9WFYL1rSZC351fQj9qofzvsECdPSU9fvGHj6WLR2ngr8rKog3K0qlxbYcvOwv3Ejce+gFGM58AJwd3Nkey8q09WdrIDyUp6xeLMRMZB1Jj0P3aYyDDD5cyEFwm5JNmaUJtFsokq2qHRUliYJCuwv1xADx76FO3cnfXK1/mJnBQLl/PLbCL41tU1xR+/pudVCpeZHqHz4SzRmHrq67I+dNFdfvZdCji8Z069afzBprXSJwrbaGH9VjLedgoCTOlA5+Li6Y=")
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("0x95b56dab29881e9df5cf59902b4fe4e55053d9cad5905325216eee5f8189e80e")
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)