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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.
0xd025e32ddca9299da8a485ef659ed1100824d4527332363a602c98c12bd3a62aThe 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 | 2c | a4 | b4 | 7e | 77 | 8c | 66 | 94 | 62 | 95 | 37 | 1e | fd | 87 | 00 | 9e |
| 0010 | a0 | d7 | 51 | ed | 0a | ae | 48 | f4 | f8 | 1d | 88 | dd | b4 | 2b | 92 | 6d |
| 0020 | 45 | a0 | 7f | 07 | 78 | 87 | 78 | a9 | 57 | bf | 80 | fa | 6a | 78 | bf | d4 |
| 0030 | 08 | 36 | eb | 78 | 04 | 26 | 82 | 5e | 5e | 55 | 21 | 78 | 90 | a2 | ce | 87 |
| 0040 | 3e | 51 | a2 | bd | f2 | 96 | 6d | 4d | 4b | ce | dc | fd | a3 | 99 | 8a | 7b |
| 0050 | 19 | 46 | eb | b0 | 21 | 88 | 92 | cf | df | 33 | 3f | c9 | 5c | 96 | 9e | 2a |
| 0060 | 76 | 6f | b9 | dd | 92 | b2 | 42 | bb | 22 | d6 | 0b | bc | 32 | 8b | 6f | 14 |
| 0070 | 93 | 21 | 7e | dc | 71 | b7 | ae | 3b | 14 | ce | f9 | 8d | ab | 79 | e7 | c5 |
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 | 2b | 1c | 08 | 40 | 30 | ef | 85 | 51 | 36 | 5a | ac | 8b | f9 | cf | 6e | 58 |
| 0010 | ac | 7a | d1 | e2 | b0 | 86 | d5 | 45 | 4a | fd | e2 | 58 | 4e | 4b | 06 | 05 |
| 0020 | d5 | 1d | ef | d1 | 89 | 42 | 13 | ea | 19 | 1f | 06 | 18 | 1b | e1 | cf | 8a |
| 0030 | e6 | 85 | 5d | 62 | df | 6d | c6 | a0 | 1c | a0 | b9 | 7a | 95 | 01 | f6 | 6f |
| 0040 | c8 | 1e | aa | 6c | 4d | 05 | bc | 69 | 35 | 6d | b0 | 8a | 90 | b2 | a7 | 18 |
| 0050 | 07 | a2 | 94 | 79 | 68 | 5a | 88 | c4 | 3a | e5 | cd | 76 | 55 | b8 | c0 | 10 |
| 0060 | 64 | 05 | 54 | b6 | 0a | 37 | ea | 67 | 08 | ed | a1 | f5 | e4 | 44 | 30 | ca |
| 0070 | 53 | a0 | c7 | ff | 80 | 59 | 79 | f3 | 6f | ea | 3c | 94 | 3c | f9 | d0 | f1 |
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.
0x3fc6adb0e17bfc4c5843aec663583d24ac31210747adc84a01379b95d6a160490x63583d24ac31210747adc84a01379b95d6a160490x63583D24AC31210747adC84a01379b95D6A16049from 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 0xd025e32d…d3a62a
// 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("LKS0fneMZpRilTce/YcAnqDXUe0Krkj0+B2I3bQrkm1FoH8HeId4qVe/gPpqeL/UCDbreAQmgl5eVSF4kKLOhz5Ror3ylm1NS87c/aOZinsZRuuwIYiSz98zP8lclp4qdm+53ZKyQrsi1gu8MotvFJMhftxxt647FM75jat558VWvrXq78lhlkGxRQRzelB9B13CPMuDBISuovkQbawIG2PFAndAOteKZmn7bHDVya7Eu/8/rL4U0sGi94maoN1rDvxglXWQC/nAI+K9wNVz15S24LVpcxPEXmmDoimzFuTuCfK0iEtUTH6GFWZpeGdsDlS0zavPzA6qBBMAuojPi3fSOavNZgLI3irBr6jW8T5/GDWTw+OVGP8RQvS8nwGYNPcPlYPuYgY9xBc3MfAFIKlxTsub30p1E4JQ4BJGNTOCLWjvtrC2J0KYVj7lTxwHRaqMz7FQ3tplyy1lL0lGMmcyaWKgijHw+eSTihv1FCyW3lnKZDoDPNbMo7BAte8wziCitzmFCPse9AE0s+6ILghetp05+HXWgyMjAknxQpeJDSvASqKUzlsFsFPSrLv+bHHf9cstS8+Nl+riaZRnBF+FOuDcRY+DS7adP3Gy51iclxONXiC6iWONIEIOXyrtYAqS6l/H0XavRgCs9AUUjzQH8F+hIG7+e3vh8ff1v59FeiHQF7/JUiIcVP8Q1JJkoa+CXLusR8X8a5Rz4n3dyHNK6K9E/f3IviPuQ0Sut+SgjWcJ68qtzC0oKrftn/9C0hy2AUvMse3YCk4fd2T6Nz2tlnW8nTI4KqiyhFLEHCzz/mGPl9HhacIWGqArVn5Ffpga/QDAvnLHm6CbgxExpGcIpeuIjkkgl96v28V5Shm4nARbOF4W9M0v5Vb1YsoxxEmK1QJ5c6MrxDS9qc/BC4yLPgO4MmDh0BkvHwvk0pglUu7r2pnuhTDuPGi+RobF1mLkAlrlgns1Nwgi7JJsrF5lNqmBCm2mfc7NqRKpgxZzqWil+j5OWRLb67cJFzGh2mUcL4+unnviKF8NIbyVPLRtMAC7z6hVAquvUPkwI5JQuf8qDQRdnTIKxWL8N3ywbK2xezBxYePVbR1Hv8YuQsb1FFYgWUyUhKrxqkqoDXt3GCoP478bDCpsYailKSaUlu0GwaBkG6UwFtP7uKvHdYzUPZ+A8/v7skQl4SJ8PhTpHtJoKWkGEaWqxOWaeHkOtBg8z9e7EwhQWXYBGW89POLe1sSzwffQpx7ji9btdY244N+VHmeXouweydlVo9pL9b5ZHiGE4OjD/ooPyJ1r9MLtVciy/CSL7Yqwpw/0t+VH8iYmuThrRcJevUEVD/7G6lnfopohaTYDfSkAI4k9pzqcQFdrLyS78h0y7xR0YoBu39esh4iXn+nwXNKt9B+K9rrMIbge2Zziaf76lxjjCfXYbrrQDAuhYhZqty3BYKrSNewe6Qc2UdsDat4Nog/5eGQ2w/S+Pvy/VDOz41iGrTDL+Fy8r9thMaFXr3kiHbX4CXHCFzdkYW00FPtf8IsMnHZXT9FHCQSmjGLgWYiC0ij+n67cnYEoeVrCKuxe/WQMpZmriY1mDpy7FTl5sH/PL1ejI0XLUm3Upf5d5MsoKrdUSgJ9n9U3giXcFJCojuRdSxgBFY/HLyIiTr2mgj57UjU8KhDqA8WIlzOk6gqJSoRbl1f/esxwrvMtoJGYt3G5ZKEWoiPZK+3DNy/x0zIZB+p31TFloJzggTAIbn1F/J0G298r09JgDSm4CzKtEQ69smColdixb/wmncbevFHKaG4KhnWcuu36yTflNjlnUH7a/YGD/S91v4J64/YZunvwNEDOidpt9Fv50PgKEOYnFBNEVvBbqbEVU3Aq6EBUb/ms4xjNr8TkRgUlUxN3RpfVbUaIclxJgELOKp1bdbB06U3L9dJtriR6O0YKyk8Z2C009Es2Y/LBq/yLq6J/szXrEd+kPSUpooFa8M53ccv0BWSTXJd7q8oAXNGA9Mzt3YSdR1qH92Vl6AUhRQoh8NdFLjXHRi1oSxjD4lrhNRtnJ7mA+hLcSzw2QiSSa8/y4bfjhyIrnKpsxFMkQYiCKIiLOuyONKGvlceag3BFRrlEVJ5CXSfz3IxX+UowD85oPbRTjbb7N12k6DyeqZC3N2SBIXUClieByMOpna/laDaFDRzp+gXA/iitpHEBMYakkRFGBSjmQpU7+0mXGHotRXZd4Rom0fPX3nyC4pJoZBlkUbB0srt5oRQd2EQl3yJLlwpokLJ0hHYIXz4PI2e4qtbxleiBqa1n9/e4Dj2ttWbFifBMVfQbhpdhEm2fWylotlpmTGNSBXUhbQl1grZE5hq7WekE+luiOMEnixQvI9j9jP1VTSpdDVfLVcfRdO93DhDVcyVPJGwlWx29b/wtKxwS1ChGwTSYKSGAb0KjTlmiDXpzN68+sO8ssjQISvFytCBjgRCMzTgCNeE08VUE40PnLwA/BcS6EJp6N2+ogS1VvYW1qAxwZxavhOIgGzUEHvM2xV2JfIfkh0KBGdeaVQoE+mTWKZOPZa/WvSsAVCNxHKhT6+eGmVckxXgeHxzhu0vsXTSFPFVV7qD0tuaEU/f81N2veqiMmOqE5DShTkv3S5Jbcubu6OAu4fvBkpcNNcc6Hika3T7Oq1SLON9pjhJClILPTXNjW4yTqTvNOdNKxOGtHngbRriJ0IS8LA26JZ7tpqZqoURFTeY5z/uv+4PEFSfxWoujPQ+1R54OPmLRRV5gvCYzn7dW9RG+CoPAaXmxNyGi3mqQCWIg8idl0xTi7uen/GvFSLIL6B+LXGENu0RTwc3MghPOn4qR671p/1pUhOHxKQAsNG7HX43yVG8b5jPhLrIoMuajXKgg8he8eCq4f3ZPnRw4VR+2vOR5eIhI+Fr2yZbzCKP06JUtuv4S9BwmTcVyhbD2dkcL01d4cd6uLQisjpu1uLyzjGvtEb09i6DX7OEe3shaR6EvNzQXOuWUO0GVnBzZmAE2+GvrII3BmuCKq/eZOXYZDUZVA4Vd0tF2qCVQxCLNscL7uYrpIkBxQHGTd/NDypi2LXE3ck8s4E0TV0e/4geFsDv5D9ErhH0QsXHKnn6w9XrMAzZDWD1+EAMNVvw67X36NzVpDxrbuT56RuLAYJO2cpLb5U9BC+qeBFLVSkiUkikg87PyUb1XoDfi6g8fXztig6iqV+WcO3fIqraVCInEVN3U5zobkZuPpFODNARFkW97fqNPbsxFnLITFH3UkV92EpHWYcFDVelaXk2WW107pfW/N/4DlcmIOuPMex8NmY2VBFl8ttkM5zQ4UFgIrzIu0PkGb9CabZw6iTDcBupEEzkBwuMAOIayq8kHOtqWwYXifzCyf+/YVh03Z0e2zBeuiDz3dDAAm61wRaa4yK7OjXBRcQy4gE0WPP5MCPwV5A2HLeNWzms4NTkUAp7C1l73LPx47H2G8jkrlAXOzIGULK/fqxxiknL/1HX/CqebvhXhuYBIVDXgOpRqyNsDueU05aJT09kLmGueVz58VBmQkYlvC4fc9ME+XHhUw1Q3GGf5l+Q2O1grvmDpEiJjUFiqOhRJdcE/sMu6vrbL/GQwO8PH96Y0E+HtONfmOpEMbwxzCU5snmozo8rh1M5taiVyPptMnirezjQr9US16++j1Evb+OZH3aD+xk4pKvhRGu+mU3sGRZDdUFHcyc8O0i0ymv8IfvgkfGiSdW9/61xAHjUpNuMOKRy1lzAxT2WYFWK5HyfHRStu2VYjdP2YlLYuTU6peNwOAx5rseAv5c2y89WcSl81uyg6F9/rrS+kV5T/PjwHdY+8OImx0EE1DswI0P8S/LMWmfNW2cG8vS0ThhyB/Ig7nyzAMouvO71NcLuYXpxkTfXQuK7epA3QcdfD6pegFQTm+x758IH70Y5f0M5kraZIuCZ7Q94hwPvYHOpQmAe8k+PGKMnrjrGy/5gRK9cy3Rp5telW2+XIzEeHdKWLZG5JdeFJk5F37Z843F49KyWCcnE91KnnfIBLXuia8G05ApjNZoAX+tvWd3njbbUZyeTqzOhpkNUb/zTsZFuMCnn7VfyDiHL8PalVs3rjsWBK39UqK2krAXgQe3IT6wstAXmZYidszyNmzwa636SK3xhrZPDZbV5HSuk+vC5971R0KfDboQUZ/WSFYBTTqcCVF6zHnpbG4yAPvhOZ9ucUcfZS1uZXA0vtddmZdAMqb+C2r3J2dwgTzXzdqZ1NcafdbFFTeDqr8Xk0pgIWba2XIjDwg0E0VX8tuDWgb7SGFGgp4irym4uxacZGucOel/tHQ5umjckEf5CskRc2PXQFd1QRMEp/nJ4LNWVvjpOjt/DxaHqGi5TdEERjd7vU1hIjtoab3ubvAAAAAAAAAAAAAAAAAAAAAAAABhAWHSAl")
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("0xd025e32ddca9299da8a485ef659ed1100824d4527332363a602c98c12bd3a62a")
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)