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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.
0x9ba0187000b023d6bb0a3288426b07e9a785f1af534eaa825f171a572075cb47The 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 | 7a | b7 | 36 | 6c | 3d | 25 | 20 | e4 | bc | a9 | be | a3 | db | 4d | 1c | 97 |
| 0010 | e5 | 4f | be | 1b | 27 | 29 | 89 | e2 | f9 | d6 | 1f | d2 | ad | 20 | 35 | bb |
| 0020 | a8 | 82 | 7b | 15 | b8 | 13 | a0 | ac | 38 | 42 | 34 | e7 | 43 | df | 4b | b9 |
| 0030 | 7c | 3a | 88 | 8d | 46 | d3 | 72 | eb | 31 | 6c | 64 | 8e | 5b | 65 | 04 | 33 |
| 0040 | fc | fa | b1 | dc | 9f | 1c | 26 | ef | ce | e3 | cb | 95 | 6b | a1 | db | b0 |
| 0050 | a0 | ec | 09 | da | 50 | 71 | af | 00 | e1 | 75 | 24 | 60 | ba | cf | 07 | 78 |
| 0060 | 45 | 51 | 46 | d6 | 16 | 46 | d6 | c7 | 72 | 65 | ac | 30 | 07 | 9f | 01 | 43 |
| 0070 | 70 | 79 | 30 | bd | df | be | a8 | dd | c0 | f3 | a9 | 95 | 6d | 4e | 20 | 1e |
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 0x9ba01870…75cb47
// 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("erc2bD0lIOS8qb6j200cl+VPvhsnKYni+dYf0q0gNbuognsVuBOgrDhCNOdD30u5fDqIjUbTcusxbGSOW2UEM/z6sdyfHCbvzuPLlWuh27Cg7AnaUHGvAOF1JGC6zwd4RVFG1hZG1sdyZawwB58BQ3B5ML3fvqjdwPOplW1OIB6S0K4jUB4hT9xNHzngNVJRCU9osc8Nz/pQHdTxJMsqqTbXlHnvCpB3MnTcZtC3cRevj17lkIJRWyriE+Kp+vue4/Vsbo4yRHU1Z2CsBu7nDOqzhhVq+PAGNyL4B5A4p4o/K8HAlFXD7dBtrXsFIe9lLlOBcyZsmE62aZ5g2TesUVRjcaw5jH9Y39S5Odp8ymvzOrH/LTiUqocOmWoFXk2OxhMeZe/Tguwes/BxHaDDS8i6lpjg5xNmAQL3rJYYEmAeXCR/EEeaP5VF2I9ucfFkvMVT6VWl3vQmjUIe4//BRlzTDEiZ/g8bCg/l1KEfWsLdgjXoz9FOEoy4WxLL2rOW9py5Fep2AL0QuL9YQKkVczFDaLu8fUTtxO6NgkSTdErPTLRSlAw48MYAFbJ97w6+OPs/Tu5NJSIRGuSDAjixvtW8TCII64WEHnGbN3LMqXJcPQD+Wk4Sjif8ZesoffXXq1eVl/YK4EsDVtFRFdqM3HM/F6GkNqROEMkSTeb/DXaWOoY9KcFjoUBf6EQEdsSIMXdZvtPa5zz/Vhh6KR6H58E2VePzH4M5zajDEqUFWTrZWkXP5FjvIsqmoKgVfvPjcgmUhDUSW+hlcNdNXHXlnXT0lgwnOLBhj6f/6Lw7IMZF/g8dnaSkD0Hui41mcaWuVG7U/J4blsXItEmWc3VR0unMypzqzXpx2MLMcRKyrlOBkjJZyrPtNhXCwbmhUYFzLO3Sm1tWKHoykX8J7o+X7QgJTVSbRb5IX0Jw+5AJGrT1+1koPcbwwUxtGoyzK3PcBRWfzQc1k/zG6jdJkM2Ec9AwzZ4e6nSvCsTfhIIGVd/ahN5KDrbxHj5x7e8T/WX7AVhrBrmDCEW/Bf/hgghFcDYVpA0ElSOYdJ/hFaoAVgLfAAVNNeYV9+xKWRBfzDGbwEzfg2U4z7/Y2ildcbSq32rt1x2LwyyUPsmEj7N98YEUR0AQ8rLgFI3eSmkForN5794DHoAdCz84ad94X7BQZHC1nkZdSqrBZXJYBMnAQ9lTaPoxamDFfucRdcM69ULt+vbNXG/3S3rHH++rT7Bq7A7E4dzeXrlF4CzccmupWgWBo08FQH51HERzfistC/kzJGFJW03z+f4YMQxUU+hDUIAdV4AQCLvy6nhe2F6/rLz3WxvuxG4gQ1/DxD1O3NxolwIpjkfxWOx9ciSfigGkxOVtN9pG8z3+z/KNyoKHdsRl+QJQVWUew6Bd8apKlGtPPTEHWMEboobKqxy2F89x2Rm9lzKijuDJ3habkDveEgA/I/rBenbpml3OJ00984ZKw/atOlZv/sK2rNKhPEnYHAbJkE88Y49knFO5yd3jOBDrZskbr7uaKaFuyeQ1ZyTHO/73b522FYGH9nUs/0a3JW8ip7fqm33A7VtLIPYZB5RMFPqZirr9VF+qFZOjLsWOemi4c3yVX46EZaX18/W4Taes/DgyvHcibTbHR6h/wr9TYJDtsDV+EPH8XedLzr4SU/Z0gQP4htgGplxDMbxVgTWQYymVe38NqdbxyVIV2gYa3y5Z5/L5xHHf1FC1ZXgbW5NB/CNAak6opk/chFeLCZ3s4B91PlyqBU4a5dFRDWNZ2283jfAJE+i5cPyA7+12U5kQq7+ygFlNLQhCXn+m5U4l25hdwFw6MQiKzfDf48WCgO+cp2JN/ZdBn500b1XwIKB1L6ab/hoTnNW3NvW1UU7IgRP/POxEYn1i5jP8suxEIjysjp2PqKlJ1pOUVt16Mrq21ZUTfY37J72ikNItm0MRemr5u4m9OP3IxZ/H09o/Ux3PnT4fP9jt+XCTr2p6aJipEAEWlQCA6F+uWU9ILPR+iRqlARilfzMHNGmsQlcfvDaw2vtmcQruScWTwm8Js3BVJMuD3i6LJjDCwLnWdpJ2lvaB/nWOnUgIpDBMmZI86WkhB+nmK6a077dGBQlunLpra3kQAEnlqRFooXerxof0Zi5+0+wckCi7Q39AHNw/L+kaD/OYA97bt1hbbdWJY5Y/j0O6WBwdrQ4MoOIdcLpc+lcUw/drx3zLM9E4RVNBRG5YYAcS+DzKhXpgTNgTCT40EoPi4eXRMZlsyJKZS+V55lSsIy1fQnzFMC6rMWt1XREZVKJUE6qwT1Ul02L8vw9Cn6O2F8+75LRO09Evw3LC0H4tBuOn6enQqGWKj5fBO2XUhjSWAeSaxMcmqJVrmXbZDO2g6gTL5lSb7YUiX91V1EIykWIouz2nW+MATZVZICT1e44iSpKdBTXnLZN2dYuwLSMstxtUGN+u6LDvpDv7FVUUeL+DnJC56hB8ukpXqm0EZjssgQP6jjHUgmglnfFen/270+RZeA3yiCVgqTBEXi2rbNscjfcdEejABAfsrL3PRuCtdIUN1T5VLVqGq4DQtbjB/Q+QY35I3jDxCBlA6bC6bhe1HRZ/pyu777TKzZHtz2JsfJGionir0MO1icKB78Ci+LCbT4tU4VROUgU13RsuJ/+Fu6KrzNb6hlMZMw0Vg7Kf3U1CddEfFMSVIb8ohTHW5phqscZns7956+o2zw0eU8Nma7r62WRyA+Z8Yo3qpqxJCH7dpCfu/LHjwx4T8ZxAmkkNOukzmrj7DqlFQ8dVv6QiZWNkkuRSpo8YmhWbd9U2ZpcSEPbw4g64pmV62kKx+DkPDEHKYJtXvAEZ9IG4gDCMDr3eEGc02K6Mi4vP0AvmwRKOtQ4XWA+3p57vArBSvfFixIM0Cj6sWpYvPDC3P5n0PlTTIzfIkUU3E7kI4wQW5/ikg/zdY9mWVCbf/2b6/opk5n97yxsKOdJUJ4UFWnpsabiBVHV0+KC++B6idCP1I3hTSFNxxr6P+KMyblB85sBqnRcipheCIWiYhjQBpgrEi/G3KtdgGR2HHqUqjsUFDlKVDh2sp+oOPoFSsk3A6oQTu821xJpprSLAv7Nl1yTQVWA9AuLi89lvRFYHXJMNLK/kZPppXHA1zIZyoJ9IcCN38dTp25Wri82ts8MFrD3x+PYDwT+Yt6cbUaP9hvpwhfySbnYXuAagn1mWRt50lpFislFyA5k/Rpy8KKLZbxFFx+p0MXHHacDpNhXMUhlxJ9JjVdV1rJUwW9oDyxRfxIt+kyVJALZX/ragPCr4u47UznaA33EJl0B8/dFsaRkdNXtlJhEIMe9Q/ICr/nYUk69bjhuo5V2PWbx4Ajg2Ju5Pty8ciwLLp8HHCbCjQL/x1E0sqgyxsH/kJcONr26348a6vmmIMOBIp7A7eozxnjYRZhAAeE5ujrO+VebO0dnEUmTnSGhRyvW3Vy25CHjCWnkQ1GzzK9nEZnbSIk7poDb+TOl7OGc9hYy38xAS9CsoQslP3D5dABcM/zNwBt1euKsrMVaQ/i/96218DZaU34S+I7aqgzgRskwTAY1IB1btMRhMhbmdLvVsacLId0/sUlHDlkcL4pn9y+27mni2CDTK6YuhpKrNSNCYrW8opAuZt0x01a0AEi8JdDUtqpCsycuObUCA4/p01MXTziS5Y+l2v8CB7jmgbGDDkQOkFe8mLzTyreJsO1XV4oaBCJDb77v1mcI/2P9f4kwhWPLgHpS00HWb8I1YvPrNQS4g81G/W6xQx6W1SPXSEgRlI7bV5nz7jaEy3NS40nCB+i8mjtavn4BkuiiF8ewDI5zBlfsdHY0yt/vbhISyrtrxkiaOZg7kuFsvD/7LbvG+jPsEDveUoOKpUmjyBAKx7PQQDdyLA2awLRQeZZoEC6/XVHpm9JPzwn+SFBDbk5x8XSjk5EuQ+/vrz06tpwMO8jemVKOeJV7yy4sc4UhYV0S7fyN4jtMBIgddUZ/tyvcJFR0GVtAgBS832QbFoOTOskzsl3DIb6G7oB6W2Ne8J1zY3kS0XTjYsptPvDd+VNh1lNHpzIoVBIzah0P4TW3fLVixjQ7YxTdonQe1TIr3W4hiLu2UgObJ64bI+Ho36Cjpb9XHlOPDPixWLiOeoIlS9ZnUqghpJ1DFfAmZJ3lK+2f2htOgPL5WwkP8HVtVjwmwqjD/VogSr8/y/P0ecgg+0b4+tG9vyp2w6zQm8W/kRTObxZ9cicED7unaCXpPDGQeTCAyYlUghBwAfD3DfpGpN9DZiVKjiJxIH3hw36ihOeKfOstmIbnyYNInnFCbWql2g0UUnPTu5y58q4vaYl4FHTl6lf4CJmiOlgo7cb/OMlDFGk1hf57Y4PEADh1GYJMAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgsQExsh")
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("0x9ba0187000b023d6bb0a3288426b07e9a785f1af534eaa825f171a572075cb47")
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)