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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.
0x596d151c1cd0de5fef85fa1a59676f7a13d98b6091125b6530af3dbd489642c2The 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 | 60 | 6b | 68 | 2a | 80 | f2 | 95 | f1 | 78 | da | ec | bd | 12 | a9 | 92 | c8 |
| 0010 | e8 | 5b | 06 | 39 | 14 | 8f | d2 | 4a | 2c | a8 | 4b | 67 | fc | c5 | 89 | ac |
| 0020 | 73 | 62 | 7f | 90 | 32 | 20 | cc | a8 | 65 | e0 | f4 | 41 | dc | ad | 43 | 5c |
| 0030 | 33 | 29 | a4 | 13 | 18 | ec | 1b | 9a | 88 | 74 | b1 | 8d | 04 | ab | de | ca |
| 0040 | 41 | 4f | 21 | 91 | 61 | cf | 5f | 70 | 62 | 72 | b9 | db | 2d | 6c | 76 | 54 |
| 0050 | 8f | 2d | 37 | e2 | 33 | 1d | e7 | b2 | 5a | 36 | bf | 47 | b4 | b1 | 90 | ef |
| 0060 | 18 | 80 | a3 | 01 | 5b | c6 | 8b | 44 | 87 | 6c | 06 | 56 | 53 | ff | b0 | c5 |
| 0070 | 3a | 0b | 91 | 22 | 21 | 6e | 8a | 7b | 78 | 58 | 90 | 21 | 8c | 66 | cf | c3 |
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 0x596d151c…9642c2
// 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("YGtoKoDylfF42uy9EqmSyOhbBjkUj9JKLKhLZ/zFiaxzYn+QMiDMqGXg9EHcrUNcMymkExjsG5qIdLGNBKveykFPIZFhz19wYnK52y1sdlSPLTfiMx3nslo2v0e0sZDvGICjAVvGi0SHbAZWU/+wxToLkSIhbop7eFiQIYxmz8NJ8Levwb0CcX3MA7lnoF1Zq5GmhJUoLjjpfcYvTpPg7xRAPocWsfXkjPs3hEgB5daeREWvNDcixxzTNf7lhSlBkeV4Mq+mk4NvLUmwELXIBCkcAw7YDnhaGLb/qG4cJBmQ0YRM9LK98DcFdXh/+MKroOptiyCYBVVzuaERiK+owIld32UD7TEh4LSChHKCLHXYI0SRDh0ib0nyJOMeunaWtCDab3SeS4ZZmWNQbGneXwCiqglD2HM5HfnpzxsbUCwfIBUMLnBOIJDMNvDlaVuk3donvewfJCcJIZ6YMn5Oa9Px8zwTms204nA9zyV5a2bU0huKSd2PRchxQo8H+O+J+e8sN68w/1AiKuQsTX+P/d6qT9zJrwO5F48239Y2W0+ZLefDISl4AUjCKdA76I0+AmB3Uf3jtfW2EXLWgHh6ZDkOT0z5JIUOU66jbAg/GRckEgSQmpmBwVAzN5lNtZDNbF4Q14+zhqF3xf2/uOuN6vBWFvUepSpNOhPPbT9/23DRfXtElE6MD7K6XXl34JBpTQHsyoPoxEwaJEbqReWgOEVvABci+m1PRUQ49lFJEGoeae3yU6WYX4edy/p+slbE9Gjs4jcbcdzlQNoIN9PEP8fH1khHdjsosq0rOe+Wcn9eZFHSlfPygzGcq6b80Q+LKyp5BuvxMa0UZBx4jkkK2PeoU/1rrpqRViLGN/33Qn3yGiZjdNPKeFVR2uo/RxBNYB4VEQZPNawbK4MQbyXsy5l8FYa98WWwtp+7HmLagPkUjbHH12RqnMemfAQiPxNrGjFkssBi0STHP9/0czCjmx+vW+4kiUGkdjY2wMd4/NNw49619YxNztnn374v9xd0A1chxy5/RIIPVttnb9AUb/k6Vw1lJglRRC8dWvY3gVdQh/DEjOy0c9dayPPzmBVuYF6BTgX3F5R8+nJxymmHsBsDnZ59JopIYVAwZw9Fz74bSS7MZsqfn2ydsNP2XVEguhIwoWbeneUWu3ihDnuu+Dh97SNxDiYu9xDe+MIdoZryWLNCEhw5lyzRU97Z1mVmV2Cn5gj70PwYTfT8Eov/klctVeDSupKpxu2GBV/2sCpipZ8q0lsVpQ4/vDTftqaarea/52cz/sbBvMi9nFQwGIJfkxq9rmYorxtukMFJsIXyse2RjTAHBB4f/MiUjHtQzG7Op2Crv4BkoJ8cTuJKAcKngu1dLW2rwq0yOQLdZp6ghRXDZ26XPcYAJHvTC2BJR0h3n1XJvliM+M/PUaQUwrr/M6D89T+U4SF2kf6ETpU+y4Ysu8iJ0q2CehzQObUSYqHuoBuDFqbATZpBiinuH03RHC5xsh8QydCt18HK/u4Jm4YrxmOY+CUfR3AM1L5KGgUeJXjH+qbygD6bVTx2anveXOYbZmxC8vxP/5iUW0jd4Jn7ZEoDX5Kfwe59Yc1EkpJ4pjemZBt1Ugh8HCWqPaKvlfoZ0FYE9TZogiY9uZxNxoFYoi22n7XAIS12TXV0hl54qUS0djUk/TWSvvWm1tfag7DSVO/KzFkaRoiOOr8b65gwtNYYIcyoY5ZlXGDhOWnjAifpN4AqE8thVTAJ7pnISzQeLvLwKlkdkHnkYW/N/8i5T82ZdhxPMfNScsbdrxOwpdkePo3pabKXKXjYMCsC/nf7si6GkBULAvuTYxjWHTnTKlhMwTfGgrGTKzoWH9LCf8qRYDmgn3mff5AvFHgMF4hBOzUSvr3xW/H0YjMH0B75w+jqZIljfIr9qApWuQEZlt2WKgv5MUWD7eITv8f5AcjVZcGZrLvWo8J9fwKrHBfgs9n0g48nP7t7U7Nn6IKpOV53CiproiETtf4oMapSvnEXGexEs66rP+LGt1o8NGO85SGJ+u49xn1RB8K3tvx/bgnQjHt5CuLQ2TcvQdRl39xrdX7GPkTNMNG3h8VxXyEkomXVbi3EWBnvkOcQbsOmLYGkLgt1YrCU1+1AEMJhpeAgr37/i00JhTKz++wkSVLl/AOlW7RWR0CFVz14GcDgv62QNjIqImBh/3wANuijGpBo3AUeWNHjQcaNH/SxJpwPA8Ne52jr6sTN/hUMm97IKKG8WHIhm3QGzrvKJYFQoq+c2weOLvFr77PcIVIO4bRc9S9DB9Kkvqdhx0ubsiOOdlHfL4Tg0y/q6VFILeZ12y7hDFCRFHqRcgBD0lzo9EMPAi/w2BICh316s+z7Rd8M7d9lTjSt2IrTu5LarnRwFTCJeXYibWSKKRghnP9QOTXEJItsjkb/1osItclN/uywKif5yHOagpAAKEHfOAVJoieEasZm5fiJ+UHzsGPCtK56vo77h0NkO/r5a1e9lPQ5YDciJOe4rgYqWFSNvG39rM51pNlBfVXnNyR/RnTOR2fMkng5frjjz0gOGAL9tWMzjUZQASLOy9SVw7zywVOxW0k8A4f68RxhyR5UCFVswYUJ3lNxkDgXUOEobTi3+mPSHbPyCCSNy04k0yANmrt6OO5GQYRcl3G0akRvNjyZ+jVGovKnMudbds0W9FIczZgO8uBizv7O2iw68jH3mrPsur+J8AMI2SlfjNRoHiYnGUro2zEUMn+NbP2ZGGM6QZhFG8fK3zeKPp8otbP9D87Yfv7JA/trAbOvqz8oF/uZpb+YmOkvEFU5kYcZK235Aau3XDVOGwCZ05raSHvZ/J1dFNjwmZzmGCRpi0qTZl54FYmGpCmIizVyV127xqpqQj3IsmZ9yZPjwmTzyA4LtShfjw5BnifRiQwIFVrOAdh1uPlFoKwQ8mI4mf/trHveK2RJU2eszD9gjuV66RIIilnCxrRSf4ThLVOC6DRXvk8sZLMM4Jq09MM3dHUxMSMF8MMPqhpGp/w+GZ7BuTDfU/btCY4F9K3JSscv4LUJCnE1C9G4jKRlYlIdmo2mUJ0/BO3z7XyfJ5vTTBirlPLgqX3E6MTnHblx+oCUiIOmfEgmztvykkSgMZwlLXjeZDupt5ln0/zERJfUB59otcnfwBdQ7gmsYTxOKXiu+3jUAFaEMtxzPXHFTNNWJOZ1h5WrU/cTXthKpT1+IZysxCh7GEe55io1rZ1PJyKq3FbpidRgxKSumu4oFZoz+TgU9lsbUqL89Fvz1zruodr+wUgLzJ14/DlHoQ48nYHxY31/NNiFPagqsxvhKzpiSWB5ZJqofHz9fWdPxW5U6SUbDuAf+LQ2bMt7pISH6Ud5Q1y5Hiv8/e48OQV3h5uVshvCO6yXrK73lXUbEuFU3NqHJGCMaA+UgSG+6QVcNB/yL9EJyi2UadHpAoBBI3zpMk39JPeeQgdm1I1nSJ+cj1cuE0VGid/znmi0wlRIxo8rJQWNoZJ8+zGCpI1MDA9b/0AzFxfLgrXQP901GnhvFFoRBDI53l5Nq13i6U7ZbyJA6F+3nb1dzrF9CdeqXjxUIfLEFcjVA2PBvGZq7xT1EuslAUgQEvsOyNNKUaH1SVlrwtlIW4GnVQ+M6D1fxTq5cn3SfIPhT9hXu9C+xTJ1CBveWhaw9NEt78+x1wekLNzDdvzAbSFDNzOoIvuTXCX0p2PKbCbNENl4EwgdPalz7KfPJhLYfLTa+Ssju8Ha64+ri1pCkfoBscOGuGVudtoCbDEKaI4kt7eT+jOxauwwi2L1cf+PTNWvI+sD5t3N5JuTokwNdAvqV6Ry8Dd3Ty2wpMYTv+5L9r13WKzO0TuHb7ydmkOW8nzcAwwIJGR+vMqom9PW4Jk27DuG/nT9h7GMsd8Pr1a6DHjpDwwi0AYWzr01V/tlwTadEvSFVKW7mk0PQOXUYMPpvgkjHLBTkeFs85FDNh/2+ctsHGPNZi5e3+a1MY2VTBF1EM5CfcOWtDIJv6mBHoqLs3Hnmk10Y3UK/ZRgtGRXTk0WN81Eb1iyb8ZaCaQmJcD2cMRbJIqSaoo7k1XTom2XO1sAHl55KcCbLskiLviyidW7ZRwzsqwdu1siNZV59xwHZp+lJpWJ6MD0pdQqz0d52On2/Op/iB1QeAawb3r00gWV/YmZE3zKxoz/LeFkyd2HIlzzzBIofJEn+P3z/F7FcWYjJN8xXr/xW/hkkxCf3tOOGKndAAaVSQzmeaezKOzMPWsAXAxgBFxxllRVPIkOG3jD3IJwEUO7m65VJYg35PSgavPnH2aQvwjvn8sUtCedR4Mt4AvRe1yiy2SQ4zYNFSMplqy5v+Q6kN0QEVL4/wYjd6OnJDFhbHJ+ncTwEyQtMjlBTWBoyQAAAAAAAAAAAAAAAAAACQwRFh8p")
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("0x596d151c1cd0de5fef85fa1a59676f7a13d98b6091125b6530af3dbd489642c2")
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)