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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.
0x89df73d1711c3898434f1e1b1f7cbfa78fd64e8a6b315ef4505d555c4168bc97The 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 | 45 | 20 | c5 | 0b | 07 | f5 | f9 | c3 | c1 | 1f | 6e | 12 | 7d | c9 | 38 | c3 |
| 0010 | 8f | 54 | 5c | ef | 23 | 2f | b9 | bf | 79 | eb | e6 | 19 | aa | 71 | ae | 36 |
| 0020 | b3 | b8 | f0 | fe | cd | 68 | e4 | 2c | 1c | f0 | b1 | e2 | 7c | ca | a2 | 2e |
| 0030 | 09 | cc | be | 1d | a8 | fa | e7 | 41 | 78 | 7b | c0 | 19 | 38 | 34 | ff | bf |
| 0040 | df | 98 | 6b | d2 | 17 | d8 | ba | 4f | a2 | ec | 86 | 67 | 18 | 93 | e6 | 87 |
| 0050 | 6e | df | b3 | b5 | dc | 9b | c1 | ad | 27 | ef | ac | 0e | 5c | d0 | 2a | be |
| 0060 | 04 | 41 | 99 | aa | 3e | e4 | 95 | 17 | 84 | b9 | c0 | b8 | 55 | 2f | f6 | 99 |
| 0070 | 5e | 31 | 91 | a1 | f3 | 02 | 94 | 95 | c3 | 99 | 3c | 41 | b2 | 77 | ce | 8f |
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 0x89df73d1…68bc97
// 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("RSDFCwf1+cPBH24Sfck4w49UXO8jL7m/eevmGapxrjazuPD+zWjkLBzwseJ8yqIuCcy+Haj650F4e8AZODT/v9+Ya9IX2LpPouyGZxiT5odu37O13JvBrSfvrA5c0Cq+BEGZqj7klReEucC4VS/2mV4xkaHzApSVw5k8QbJ3zo9xzyzfiUOriHRMohpwpKM3y3JBQXoLEFNePhvc/az2xi3+8lfJHL8IbfUzkO/CoGfH+920tgXTeWagldQfmf0a7Ys9Sm18dRQZplOZhTqPD5BuSHKjNwYoh5TBQpCtjqMJAxU0+nf5bzXHu1lzdevHGoJAQGn73o3SnP3XsXhk3rTuztnUOa+j+jyLcMfoKJfiX8q+6vTZawULivdPuGjUdVG1/RCXWygkjyIpP3kiyY7L2UAMwcAQYDWWrYrv25706XFCI6yj07wnzuc/0tknCtdq+1L/6Rglw6b4NOuzRCCBXYcQ8ZssL9aT2WAAbXAQK6F8mSGOq272uryFpDh9Px8BtnGI5lhjiPQupjEsRQdqegNQDVibORVBzj4gO58jWOf4afiJ1srw4T6qy2T840HI4upcl2sLjLyNJHve6Aey+GMACpkip5VzvnLABmn9Dt8vVTy9GijQEbl4y0OBK7KbPkGYT14ecxDFqtkwJwiJe12R7XHKtdhK75uNk2Szgim2n/4MzeVLZ7OfMnuyDNoiz2qrkW2uT1n034stczme2hJaZeVzAXqbVA3zhd1/IehCxJYdKy3pTctD1xpcNtWnkfWdM7gvEpmPf9Wbr5T2hv22h/p0egUSa7uo9I93rdDiXv1sPVUTNZfHM2u7o9vDQSoSp5j3NBK5KqnfATrRM3RryJTLZ1i40ZZIBzhaRNrESC2uofr0cU9+dHpWyzcegfSASkldr8aZ+TiUBocwycBg/Dbsv2bU5NqOMPC5fETnqhJD1i4Im3XLA2aqRHTUK2RU6tN7jogVKDO1VrPI15BP+6K0Ht0+GjtDBHk7zL3i0eU8M2doUl841vYCE6H8eAwcPJZY/l/2593ahuENgbjtpD7FtMMuo2RpR48VKln8in1W677peM5dUtljgBUPI+9LCLvxAIGVwPniModV6FbE1bJH+6U+aakZ+3ICDuR2BuMtFMMosTAL18iS1xIEda0KplIRz/q4xuPloMvvlqMmpsehwFi1bs6+V1pwWZ93ya2PmduXa3T5BndRSAFaQ4UGzAHYbga2Eh+vWroPK5Oc0x/ODf0/UJaEgB2uk/OciqQTyXHJily4LlUTurj70esA+ydHu5LG35SYbuU9p6urZ552UBVLufnk0LAleAlKYb+6RtQJqpJKRdcDRsYKzNY0pfOUiqpKzYe2eVwaso2inZhFw4fc9SyjUoDv6K5js8lqrZ7hudw9+rI36jkyScCmpuem0XFf9OSajXNbDC4zidGjr7bGlZfNN8GU/yw8VIspe+K3/nTx3cVqx7xZ/FGbQ0+SIpirmt8J9ZpbK6rFZJij+2z744JQh/9a85Nugx4E6XOxpvCTe30J+rZBR+uzkU7HmMj7SP9L3SIToknNXQYjws8+8TIJPRhnygg4huefC2jp/Qn8QQg9MpTb46EuUmSQ75t1R9MfGVEfDminyPEv567yMam+Z0SCM2FfqCLkX7YOKvp/Ows0jt0lIW1WHTno/RFEZzAEwJ2KxqV5yW4GeiwYUy+qwtldkLUulO5XLZSMIvL17jIWidQ65+B3au0N6lz4czSndmsXdYPScnayLewL2OPVKh9UUAMbX+jN92N2aYAJHfXaLiPwa8m0G2ZQfjtPTQfOs11HVFxHMmLniPxnr9ipEd/sa2x6/sOmEAoOxXsKdAu2XL+IYK7Of8gTJ74LDgEgMFi/gVhe45GGOQvjYCornMmAo65xPDpIhxggKDnBs3UP1VtXI3jbP20trZh2PKiEMgqg3ZTMbCa/og1HIERhGYsuIYEckNVy+xMhpZPDy93tkj+WMCw8VogYYn282QNiuXRCDmsFNUuH17l9IjRLggtfrLWwm1aKH78WnKT5uGGt0I5xn3qevzGsGf2Ec4ALRzckmHy5qtRvwVB6hB4Qer2oa49DIw1iDX6Etppryt7/HQWwZUz5glb88O7kOVh1Jds555iCK3BifbCKbh8v4ScohP9KMj2IVHzU/9qf7nvB92vTEvFFBmf2OBUDuFwwNtg82/8QrBSTcFVoHMi6jsdhSOm+0b4pG5g7o5nZ/XilJOHrwUbwBA4UH4iVRed/X3sdlOpZpZIOZnkTetFsmKm4STVjszUC1bdmTeRlPOPCMlSRTpGqVL35naopkTFRyUaixXHXRTyRjoCVdKMF7VDsLMlajrP7SZv21YEqUw5xrjOpJb+0G4Kh0/y1JKPCT5YWE0MJM/x/wpjN76x+7jLLe1sWIE1cZ8548pAkleP9vH0YLggU0mAlWJuvLaLlTTBVdiuW5R/LAXJFAh6Mg0tYThboCexLEKhSPGLJ6vW4qeapWbQwMnwn3fj5BQk2DIC1w4i5FlD8qvHSYA+EQICpk2UcDpFa4pp1M8oKryn3ZCV30J+TMhpdLm/ITvd1YroFIOBc3o2R4Wvxvfc8Q9dujqaHAaorvQ1zmXRkSookPwWqIwjWh72dtCvQyU/RiTDkeZ8Vl+XmjLwE4QuVkMWYvuawpWG/VJ+qZf6ZSgc+LmhM4AWk7hXjSzaGXg4dy3gKkzk2wS+ms6TroD5F3nCgGmDrw2aPxq97Rfitus1PKQAm4UN17Nf8v0PSsoiYy1uUijLdug3QEVz9p53Gb904+wB4qZkeOPOdTYco2chkbtp4q46zb/ak1so6rUR1KCtyKszrCY86EyzT9aURin1PKM4N8hrWLy5W7RcnCIp4Gga6P/GMXzY0ld/Ljtnx9EI8ua8xFP5Fda4IjmflwWPFMiXthJBf3R4QiQmvWskIP1gpZamQtF9/SeAlBa1F5exZgsUr9GgPKIYS/zUehBLItZXr560/MdzQM83Fbgo22DnpJ1YWUUU0lM94qvsldwkZbyXB8PD5BOkAZS1ieflfsfW5LQE+m9yvjmCJijVj9PXuxQ1MIDRCHZkFsEzIrkAx3cV/btUHHMd4k5QEFJB0XrOtP9y4lNrvBVjSNzSLPKSgzbpNZTSGvXUqdxTuYGc8yTMD6NOQFPjdOyfcaQW15ZVr4v8x6OH+6L5hDWAoIlixWw4r6LyHjwG4xF9hErbrBCen97CR4Fu0oFHaLJv5cMU7vNz9DS/myOSlwD4v5jivPIx2desh+hOklTHChXoWiu6VP3aJHbgycraoi08ENTncs1CRDyV3INYKiJwk8vpI1NuwEOdhJx423YxD8kYqwA9ghOjtYJllxDtcIV2NEpzbzJMKCM4oivSyJbNWwAEkYaAAsxC2qHyhopzKKGJCJGu7XqGmtrbdCYP6Qtlfrlue+QeYzShvkR7/uLb3TlCI5bFWh5RfPpriHJbtohPvYyXzljWVPIFZH9hbuX4tJuMzPBjzdAiEkcfYlXhTwPWPKvgXtiwF99UL35CRWcMrxWjn/NngI8eqFH/oyOOOxw8ea0fUfYKPxPn4v3KkRRY354Yqh7x7sfr4OO+xLkLhC5JnWAf3wjMIdJx5C9Fz1T1Qu2y+knlmOI1JdVgFsqCu6aPgU9l7iisUx5BNkya69y35QCbJBCtHATmDBAKUij8OfMMTQ7MXCS+D1WrTZQaYlWMbSAOCnDQ+CJAD8t90faH3j2ZYFCR5UyjOTBVL++yMOaxUHRMxFhqd2bdfKCwoFCT3IY6FSPjp3G2UqD62wrnlLUO+XvNinr7U70zbwu6SJMUnK06u81OAD6VQkDUyMGEG5ANS9QBSNgScX8B6UYWJyRgDlxbDsPV2emfd1iJq6iEJNJesdFz2DGv0Z5IAAitQb369KCw5vfRjQ5QB+lHjXjaCn8dJQ05Rf6Z09e/udSJc8cDtGex7wDD7zjEFdg698vCcCHeit25VYLDgluf22/Y/vhV2O/yJfwEM33l262YglihkI72Aht+1m4gJNjvi82GFPxvAJrW1SmnRolwxIb3wPeUcmWTLdySpLz/u86c321uH3/9Qxxb45lKUNGmbNjLZJ2IEnsKHezKiUGzK6a7Odg+W3P0W4UbRRBsoNUaPocwTdOg0uJkn77QDa17OlMyBso28Xa5rltJwVAq9/RTFfIcWNNI9uVC9H1e8uyN8wagvJrwRScjeyqb6xSYXGCIFFyCjQjGaEEnZ99zfbi+epaMgbklcB5a+3Ch/ic0lHV6GABgczMEW7scQg687OurLg+PeeQ/iQFp3yGCC1XL0tl9Ob7jF+SUOEimBgoOa3PxzjagZQxQXICcrOZzQJcQdeofZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACQwOFhgc")
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("0x89df73d1711c3898434f1e1b1f7cbfa78fd64e8a6b315ef4505d555c4168bc97")
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)