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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.
0xb6c602a905f70b88a3883ff01cf94b6e4bcd6fb474c1b21a15a98ee9363092c0The 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 | 8b | 7e | e6 | 0e | e3 | 6c | 45 | 75 | 51 | 29 | da | dd | ad | ff | 62 | e5 |
| 0010 | 36 | 55 | 75 | 67 | 29 | 1d | 20 | a9 | 24 | ef | fa | e2 | 1c | a5 | 00 | 1a |
| 0020 | b4 | c0 | 10 | 64 | e1 | 55 | e1 | e2 | 85 | 90 | 17 | 74 | aa | 3d | 1d | d6 |
| 0030 | ca | ad | 38 | e8 | 66 | 36 | 30 | 55 | 7d | da | 5f | cc | 5a | f8 | 44 | ff |
| 0040 | 5e | 39 | e0 | d9 | 6b | a2 | 8a | 37 | 5e | a0 | e5 | a0 | 7f | 96 | 31 | 4f |
| 0050 | 2d | 8a | 67 | 71 | 25 | 5a | 3b | bc | 4d | 4d | 88 | 0a | 53 | 22 | 9b | 5b |
| 0060 | 6d | ae | 22 | 27 | f2 | 58 | 25 | 0d | 81 | 55 | 0a | af | d2 | 9a | 53 | 8b |
| 0070 | a6 | 8a | ff | c0 | ca | e5 | f1 | 29 | d8 | c2 | d4 | ad | 3b | 24 | ad | d2 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0xb6c602a9…3092c0
// 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("i37mDuNsRXVRKdrdrf9i5TZVdWcpHSCpJO/64hylABq0wBBk4VXh4oWQF3SqPR3Wyq046GY2MFV92l/MWvhE/1454Nlrooo3XqDloH+WMU8timdxJVo7vE1NiApTIptbba4iJ/JYJQ2BVQqv0ppTi6aK/8DK5fEp2MLUrTskrdLNIVhjQ7K+DPhLj4Dt87KoADXOGMU+cX9m27IXCUhiD5ZaNke9lCbYQ8Zk0kUuKFvb2XZBVKLkW7djPN8FnD5NxWRLecEoc2qXmq+/DEiHodG/s85C9sQJ5r8AMCAwQD69EKrNURLmNaAw2D3So7Hx0RheXtgL6HPR9CazhBmmLP5y4elYL5LzNXZM8UgDAxJgGJOr8ryz+tk2JnYVbOerpi5gyAdO8alDnolgUVrpzfoXhYHwdidTQ312XcqYS+Q8mh+a26gCQjN7CBzTf+jQzhF+QFVOb+z6vThFG07tpo72/jjFgbssZyLurOn9pPeFTaN9ZRiPuiNPCnWCLHgS9pgCOjGZGvXu/dsqwRKxlRYoJQXiRs8pqyLMKrvl3ewsgwLuFuOl04hSj4nmOu096JqoUkpgtY4heQb3iYMC44wQRUiPZHRrA5KSwgk9YPjSJ4MTANAQIwbmIzIvme0QQjkmN8P/TjxIFnP5qg0dB4sIXW2/S06NsppomNr9AX4r+aCdb1vGsok/LzdihhX/c6l1xMxHsxziuiJ/2z66spIYc2haeAQbX1IDNKCwrxvT2t6pYA3PkZXwg89yO0Eu7eEwsmI7ONA2Eu3T2346KPkXWg+/7CoCLoc2tETD4aukx36txDXNmSkWfl/OtQ6LDI6/eEoBlAUBbGrMvj+wb3AHeKFKALmFj4j2R6wYZsrmUk6o/qpNkadm6fzeaKAxQ5jjZYKeTYDHJLzO+hrTc/2e2eGCwks20GjUxE3HOjsS8SRLVAoc4e/HxQOa8Qkfms/r9XvN3cwa+z4XLxJ4V6gdI8baVwqH9anvZGjqKK6mSvFH0jYS9iRlDqgzgAY1ChbIapLIkgmN0HiphvptctipRuLfgXQj5kckONfscq6GNJuuSXMCxdHfHscBrLTv7OgwRg8jFJsS6wDjqxG0HJWlGJxlWBIdLx5DYZ9wArv2/SKuyGg9wAg+2EKrkxAgcqFmaRlYcfdwKOasgbd9FbAAhJS/RM8f6FAKW4CVOEO/DwJ3E7bDGn1TJ10o8oW9oX1Du5Tr+wEkKzAsnXTY3FZVlWYzs0d8/su7Aq5LAaGAFfF1aheqAgWScI6+fi9M+oY7cL8/L9VSS8SQnhsA4w3s/ERiRg2p74m4CegS1EIzxHndDNM9/quR/jAOw052hpMmil8wJo3x4AqeEBz85okmIK6rfYBEK/jEqOHX2vsAzW3+1sFuXcrVp8IXGZgLMX1lUe1fqRyjmNbcAAKWjzcuFbhi1NXhlqPXmLA7L1e1jSUF65hUxN5faXn+d3609BWHUz2l2l/ksIWvux++KOOu7HP9+q5lmqnkmpbwexRWF1YEBl/l9/vHOKhBXUtmCUBiO6ggNjHlgULdOxi6elTI5HjawQqgntxrqUtctngXrnpGdDLUY9PJYniM4Rll8MvLTJCU9EqomC9GyA9G1PUEOvwrDzKNkExx6J/Cntq46+7MoCW6v/Jl9VAI9z/gwKsE6ArNakkrvbriCg8CWghuh9kjAUz1kDMeS3aoibULKvRJsGSkoSKzkGx4pjSliDxLRnSl/v9qaAhkhTO4yhcOajcvcgqGpYu70ISNhaDsP5UStJ0tWzr2j5Ds3A/7S6pJbaexurhesN3D+65ya4QbFmbtXz+BBxCqKp2UNtqXkbE9bdd2j01xALBTBWuq7WbkXb+22NDpIaqfpbXQcXy/rWojK0yVyKQcPRat9BUhMF0ERGDqnvnGWVuCzz6Y+C8af1ETdfmChjY1DjXroXNl6/WNZ8Ov8fCgl72awx59kp4Hmsl0QbHUMdTQeN/ptSXAzcOGSj8L0U6LGF63G0OrVA314SAHtPGG6Nv+QgaermtKbGlSLWAYUoF/GlLs2Yhx3M92eZOwoFVknooEISNRoybLB4Anqah2GRykpvKG1hEjQIO9Zy+9bwymnR/SVrEkRu8ClmWlT7pn++RcGZ/6gQMkh/7G0rYKRy+6OJnxxmnAT1ewHVCNHaBHFPetWlS6vafBNbjt94g83LWe8viILmd8ZDt45DSxaH80vrMSosf8wnnY6fHfxVYwmlDCQJ64BCCz5UcW/NbfSSFhs1SktS5ZenD+Ul9Z0vvznjXxNJm3tr1ND9/oHOGj+k5gYAOP67u0vRFzCngpU6/FoOk9JzSXc6Hnybla2KK/LU0U3s/etH6cepVQO+aCpKKBJLta6g91W2yd42RNt8E9wXMfHV8Pvy51WsPkfU/zh3qsvcq6rCvlUPHgD+w7lbtTuKoXzfMMhsW52rJYXlr81bl86RnXva16XsQ6AtdjHRQHZ+1by7NwkXnPaF1lSl5YHrBAtHK3C8uTjgQFvr+6Tqys3RhgkG3+7NcV61IXzLz7iQuVAvveOudOGG3heOcRxXhAVC6OQVk0JWXvDlCT/UyONgfBH01TU7ySR5UVmqYVD/5Y3PTJNMXshyFdpCVINEKeTK2PAlzJiNWBwG//aePJh1f6Zf2jDQzq53Daydj1kmqY0c7SVW/reLA7kOr2YqscmYY66o+xEm6rl4umPdJKP0pN7T2BMSUWs7eBMm7LC/qPMFBOmw9eBfTgcFWj0ZQgu3ull1ENGIfis08x5EXcD9UfVxGSMdTbAFKDDwsFaFCe0VxTamYKsp2kz0tZBZOqLMq+laoHMFYJZZkGLx1OrUGqHhwhHeDlO85Hfj1RHa1e9jDaTIlf0D3ArRUZrfZ9DML22EI95J+N36KjZTod/WwUOYS9fpdM5GYmrcOlAgJnF5bmao6HeFNA33jQ5nAHAUH3y8LcWjSbU9nEQIIleNxTxLNfrTvqTKIG742oJ2i2GdLIgF6lDKkgHH7Aee3Y3+62LnSmR/tt6y1DDPVefwwlP0sGhhOziqDTqJrP3TW837ABw4n7w5kek0ham6vEyUFr0BBaGAkak1wJT0pA42XqGtJ4PqNsXZYXBnKN4j37CcK/yawLo2RnR+fjVBw1Kl7V3wKK0xA9ITeM0AxGZ/lKOhIlttJY8diTf8cy/zKFfE+GQp3F7rrcRvyWmlq9ae24Z2qccdapS73vxhggdt/tDdAH2/S2vP/DW8SL1D0WIlQj5Cp268qdYogCxeOZLkvXSZeKA6PjUl3Uj5LdpSfIzUryBkr+0xpzu74EN0U7fHAzgp0Q72LG6HD4b7260Hrd0IO5GtNshWMlS6+CH3kxpNGQDqDbGtOMlyVzotUAQT4gfNSXcoKKXIfwCepnshKrioYyB/pQWR33fjDnIAScN4aDodIXHff45qSSVl+hWnK0l7P2QqeKR+OUw4Psvx0cTidU17djQiJAtecZV3p9E817Q/Oxz6I+4Jaq1xxClTjtF//846KG8qrQsDwJ3WbVmGm9uWP4fsVECx1TvNwn8rvLxoAiAsZHzhYfS3ACBPFxBNga0U7Fbna4OC/irRU3ibGQmRW5Mlm/5mjKxSGKjb/t7fnxMqVSloPO2O/QChqiZJBZFOiibdy91v/RmyExJ3DeLbLwlutCYEaKMs7PJN6rfMF74CfneRMK32A15N+vadF4SqoHJp75OOASNJ5uWeISpAUkk+vsZ5xO8htK/LhGeBS1zgNUJ4+ECrtSg9xJmJPj+Cr4rN3p/Ojd5TVwdD63gy6GdE0O3cfKo198cpFw7M6dVv3HivGMxi4yfXCjbF1VAGs0gLOlMszlxxrr/aKQdfjAUhaLRWqSHcnwBTYX2xPZz5IMhA4qpb2NTolgE7UrsC7WnY4lZqMCvLSBk+27+YcCuQDsfrgcRgxMRGeLDcqpPi1ubCZoDVibg1zDBS3Y2v/lYO6ig1HcR/Xa2xrG3z0kN5CVS56f9YjpxoReZqyBeDSj2Fz3CJbx1TChrefN0GPt40Lj5+E0vhC7wJikL97trFSXehNWokiyQyQV3BhcKsn0Bn5xLoUJsSG65oyR3WB/d59WBRXfH7Ll9QTbdiXvNl/gJagAuDLQl1nDTYC+o5NY3zxRTGhY3vtZldDCT/iBawgm4FA3K48Etm9E7WJ17+V7UxKdzhRJ+IooagNP1QgcWXOO73Fk+iasxoZB5mUxRhEb1q1g+fPTQZQz37cfwRV598N6KnZs6JNMaKek0lyCFf/arglAmRugl+rgT97abN3d9p6xh6c1JJO+5bGmv0FsnJQIjKuAQ9zdUhfRwkr9V+9VV12Vx+NVW1xrffEOPGmBpqustcv7QE+jrNz+cI+o2wtsbXmBtL2/AAAAAAAAAAAAAAAAAAAABgwWHCAo")
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("0xb6c602a905f70b88a3883ff01cf94b6e4bcd6fb474c1b21a15a98ee9363092c0")
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)