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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.
0x2f471c9734715fd83cccefbf9dbdebb71ea6016baa927fbc50d02543c14869d3The 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 | d1 | 1b | 62 | be | 4e | 9e | 36 | 72 | b2 | a2 | da | fe | 40 | 1a | 30 | b2 |
| 0010 | 7e | c7 | bf | b7 | 69 | 14 | 9a | f3 | 88 | 36 | 8a | 12 | 98 | 8c | 81 | 1a |
| 0020 | d5 | 9e | 32 | 39 | d3 | 67 | fa | 32 | 82 | 67 | c1 | de | a3 | 5c | d0 | e0 |
| 0030 | 69 | 82 | 80 | f0 | d5 | 2d | a8 | 5b | 65 | c6 | e6 | 2a | 45 | 13 | a8 | a7 |
| 0040 | a3 | 0d | 3f | 70 | df | 2e | 17 | a9 | c6 | 1d | c8 | 73 | 68 | 67 | 54 | 16 |
| 0050 | e6 | 6a | f8 | 11 | 07 | fc | 82 | 7a | 87 | be | 79 | 5c | 77 | cd | df | 12 |
| 0060 | f6 | 4a | a4 | 1c | 89 | de | 66 | 95 | 8d | d9 | 2e | 91 | d8 | 54 | e5 | 6b |
| 0070 | 7a | d4 | 74 | 46 | b8 | eb | 9b | 79 | fc | 72 | df | ca | e3 | 8c | 24 | 2a |
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 0x2f471c97…4869d3
// 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("0Rtivk6eNnKyotr+QBowsn7Hv7dpFJrziDaKEpiMgRrVnjI502f6MoJnwd6jXNDgaYKA8NUtqFtlxuYqRROop6MNP3DfLhepxh3Ic2hnVBbmavgRB/yCeoe+eVx3zd8S9kqkHIneZpWN2S6R2FTla3rUdEa465t5/HLfyuOMJCpjF5mGrWt20KSOe0M5roe4Uz+594e5CFAhDcxKsi+f5iKQiyFDfAp/7IM4oNgIbnrbz7+oCc7H8Q4dCdsK8NHSqatnZCyPEI/24w+Ch6Cd8gpzzVQqtnB/r2apkD1zgA0ajiD61jc6PUkoYPMjaVUB+H1AMhUiLzFV4AVM8w6+GrEibuo+odz4k5+ZSDA/ysUE6HibHyyUPZyei/GS3JqvSfmlGfTrP2P7XFfdZZEeEbEeTthzMa6SFgWrVVQm+H/8baU626uz0oXcBIAi9Qe4cuszR1o5rBwj7DXmLEIEU3t82ppKbwCL12xIqurLLsgFiU/9cEKRUs3FxHSTWbxe/BKTh3alkdXYNRoTXgpuhgQ4bjun/SkbipjMlxkH32QFdPbAeAjf7N/DCBPbdKmjPLWbQwTlFAiCKjKX7+U/UjCga+Stgm1coIEKJX+LD3y4Xrksn0+kvV4Ri1jcb3mgQ9KzIoFHRh7i3u5jmJfqpV2yClx99j1Iw+5EL07zfxp4cmrQEK5bD+rROJK37krb3GnkrMGkErqSh3B+iwsZoYMVaubQBX4AGF9NfnHDY+bbpvg9OK/jnyVH/OlqK7vPttDJve/RLlTvU0fmabq+pcikejlmjkpVXu90d9Hq26TqaOJvpwYMb1ikXncMnfMGQgM1NpIle6jLOttXZHVfF50nbcs0XFFLx+6vX3bTfrAXvTWkVxnxqMJLNiJxYHAjClSf2wAkc5S1KdRIGLtaXBN8mBS/Pr7TviJS+3SsA3oxZnRrqWzesW6bOJjyAsXGzojth2PhS/MPyp4lUK78Y2aRgtfaDfFOfCxzjTf6gLnUjCl5Rl8bYbnq52+WhFiuNl8qGMbmgWTxrrZqNEfruPUlrD4Bj7mKco35QVgRMzzzPX0cvpyOfwte7NPnSQLHBv35SaubEQy08GnueAN756tcR0qyAKvGTm46irlXValAnfsEmPGkJGdpF4+Fyeu0BgWZKyuf7BBp9dcfJwXZH5iUbmECEbHgpVZJ0PuMp7lk6zWuU8+ETREfazTWUeSdr00OJBwME1pofw880MBEb6cyvoF36cYlRdHSOtU/htWuvGmiwP/1DnxrHRtr8cYiU57dTgHchhFFqdAHuD3hU2YUL6aXIpr2U4KlO5sZm9/rp4drkrY/1T1u3cwpHr7QQ01kZvi2eDoTB1Ea5WI9lRsBsjI3ShFIrSSQrBF4EwN9gCsttKZWGHi8IPSNctkVlA+p9HUcK7NxoAjdQu7zmJVNZtpAWnjaW2eE0PSEDrhL0Sy3vJfVWBFlYSJ2bBIkrOeGlNKUTvWmOQw+iRFDFnQDzChJGTkwpIOo9Ex4tUGEwKzWADef4oFAzcYzSNv8lig+KPy+jwHWJ3A7SavSvkisNAXOGIUfUJvXYrrtoQ/H3TZWOREyYpLsV7V86+Geyzo9hpicyU5OG8dv9g+MPJmXjK+arO6SXfoIoZIam0iLnjiu7UNQjgxB2CMfNu13VqeorJOq4VMiw3yTQwv1irvjnVehPeWikMIjznW88Dme1m12mbSFAK2UHwAkchsAUaogftofw/lwPZqnmDJ3gmo/s1y5Y4nRCuuzdSaDlzX3atV0Ij00dcN+U1WJ/uN4iSuXQAxx3yp2jiSPeETRGA/T4ELHAlY5Jq/RpkqPFcvglD/X3EnwECrJAJaFHgivfkCUklg44V+2+VtRtuAOa4SYVxG6o9olSWVYWNhUCzA84dOUgm8PSoSjT39srChba83fX+668S5pJGrfIJ4k7cfeeEzoVSaskCqW6Ww9MNodUndWK3EY4gC3v0DY7W5qaQKBUaF6EMqHn2OkKfa0gajTZk7ywp+x5nbGDrslb4VqQg6MFl3Qt3iwSvZ8hoT22SZH3vmtktBvonnYr/m24j7bmTlReokVBaa82Vp+mMLYsDLuP6ZBQSqMD1WvDf468ThcMUdFrAFRwHgOsCB3T/rHAvgE7PKl1If5eMUwmG1ieLxRCZb1ynk9wG82U1ukS1YyVqkDPQmoSo6QDZeChG4a3UYCXdPI6kW8rfDtJaPp8eAsJAnkXnlBeCdf/oMzRhdgdxZOHFl04RJQpitBAIh4Rs1Tnda1dr1m/UD0FEF8WG2+iYQtvida6O6mWAolvguX+zoc2aLrND4xICgHI5rpj4yBEctyfYOG8gpfZ/Oqkt7ZtrNg0Vu3jvCr1ckX1hhQp6cboABIV9OA31vbcazgM29aa8TOGjMq77rkBYe7D8vaCkGACZOU3tITiKZOeNvBf/7PkGm2AVQejtRLHMqd4rqVVhj8qyg0IT5V2SAj0LkrThX5rPh/HBYKGI5mvuZ+RsRJQcamam33JFt86wnbk2u2Ba6ZsOpTS9vK5GSS6A8tLjXJT7d+BB0phTc2Ei+7VtDrSYm6nOXbksQ9Vkrd1FMUm7Zewrs1s1wMBb15XYp/684eo4P3F7hGkDo5F+1cXoWHeX8KYiJuNccOoB44mtmbQVa/4nxL4rHh1PP6IA/U0/HXfFv1JKVu788OAQo91MFSDDbJTEAAf9bwC2AXelsyaWRT4etbKVgHY4425TEtdWNXvDBerSnhgA7b6sRnoB+2HnEJ+26+lC8xmUKfQqE4xBh32Z7Yef5+6ABb6rLZ/idZyZ8ZNVAvmAmP1V/mwbFLoqVGKzp6lh4/k+kSGtqHvHPDe1Lyqwx7NVEsVKBtbUuuiTPX/yGrITQ5HLpwsal6QahMOGfRXLgdE3vwSx3oCPkwSTT/4lkEVSvdHjmnhMlHogixT1Akv/swhJfUKhKYW2Qa0Fg/dwvrtvLurCzdXKsa+GH3mkIv4FQ6LUB9hDQSxK4U4UUo3RW5+RFea2jWUp/rx0gbqR12nUyK8UASK6+TAgd5TwdXXx22/gLKBK+y0IGhwjAiv6+Il4HG7F3GHL0Lx+tDFUsWtNwY8NO9EjfNY0nxhzU7FCgM5+ct0B180mQeDysLNB/B+j1g049kandry7tjSrd89Lb5vJNT3711f3VmoDEGKA8cGFX1THfJ1dM71Ibqlw+Xy7D7MB/CVcum2Fr3BBMvAWPadWVkbEUydlGaL5lYDUL+W98xLNR6AXHtXGN0vZ8L0ANInukocSsKQzkz10EfhqRfH3KeiiLWZ72HI+0Y8wckwIN8ATEko/MF/ZWA8r5f3h5HdRp/8716+XtRVdRLFs92XIMJORJLKUX2ohJJvVMiysh/cqGO1hGY+dccoK3rEf2p+a4Wa8Kuvtv6FKZfytMZtUo06pd5yhQQ3XM6pwztBdRelrpValbY/WggE6pdX+l48pUlTvO/rh6dFMK7P/XkZzTQPumzMCIvmTM9iIt7y0Z7YDqPPXMfO1DeopP/xMwyXALgCFUvqLpRA4tRvQcsZgrAqmKTwlI4YHdTT9eYebnPLKjxazp4dJ9pJ6moiQXI9b+qGnQEWaZ2kUyvmbvg+4pC/GgwO7IOFKk9hmD8aczwDf628VMOiuDODQJef8jqWzMBkvjliq0j6/vkpTFydxOQkJI5DeuxOEBAuDKJwzXZUBLSPA7nBo2YFqtW/QBIyW1+6vyUTOkgR1MD9QV101KIVGKSToUTiOtRYfLnFnLG4DRWqv1iiJlvtgwRWH/jYtyUuO0JT/zpND29lXOcxspJ6M+izTZWCCxOGgDwJxtjmVxzHTec8kYEEnJ0Vrm4VXu5o446SiJ7Sx4jPT/0j6NAcmnAjYbpdzIoDplKp4aDTD9XT+3EPXtCavyOEQNCdlDoY52Qb7HvenQcOahtonYxCfjgn5mZClwgSWT1dqoyt0NJVzFz0ynhwqRwBIGMC8tK5g1jlvm5JnotcIIjSAY63ACS41Y9RSBHk5zyV7EO9W87Tm8Zgyh3yIpscWooqQruXkka6PAvzBnx0wpvoHUWwgG2sIg3PVjMplZIrwsVAUyFHKyFotfx3HahUxQgIfvk42yPaxGdcKWHJbBDamGiBy0993mj4Ak381915XGPRePrCVbI43xFebvDYQSW/VDDonUawBZxn40aCejpE1bjG3AAJuowVJRCrekbsZchBu/2PkweJS0P4kKU4GgViVUAILDAmFTlYMDlQU6F4P/grVxbC+OH6dzrtz//qkxDP27w2ZxXrEQM0QUwZ1GylOFsAp0Zpe65UvKUnPavt+kHrBwK1Wra6eKsyeYIM0tRVFeT0N/1R1VZqekvMDdZcKSmUYKh1urwIdDa3Fx9pQAAAAAAAAAAAAAAAAAAAAAAAAAACg8WHCAj")
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("0x2f471c9734715fd83cccefbf9dbdebb71ea6016baa927fbc50d02543c14869d3")
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)