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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.
0x10b1b02c41122a23b1c42e0860a456fb60b1072d2e649967293a54e8e100384eThe 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 | a6 | 3b | 60 | f4 | 68 | 23 | 3d | 60 | 87 | 6b | 1a | 19 | 01 | 4d | dc | ad |
| 0010 | d7 | 4f | b0 | 88 | ce | ac | 26 | b0 | d2 | b3 | 70 | a2 | 3f | 18 | 61 | 15 |
| 0020 | e4 | 76 | c3 | f0 | 1f | 8f | 6b | 85 | 05 | 77 | a2 | 8f | 43 | 2e | 3c | ac |
| 0030 | bd | bf | 15 | 44 | 78 | 79 | 61 | 8b | 21 | 4f | 5e | a0 | d7 | 3b | da | bb |
| 0040 | 52 | d3 | d1 | 10 | 84 | 06 | 81 | 72 | 93 | 61 | 24 | a2 | d3 | 6d | 49 | c6 |
| 0050 | 94 | 98 | 26 | 69 | f8 | 89 | 95 | 8f | 3a | 86 | a8 | 48 | b2 | 66 | ec | 8f |
| 0060 | 34 | e7 | fe | 23 | cb | b8 | 70 | 32 | d9 | 03 | f0 | f6 | ef | 65 | 04 | d2 |
| 0070 | d5 | 3b | e4 | fb | 42 | b3 | ca | 50 | 45 | 8e | d0 | c9 | 9a | b7 | 21 | a0 |
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 0x10b1b02c…00384e
// 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("pjtg9GgjPWCHaxoZAU3crddPsIjOrCaw0rNwoj8YYRXkdsPwH49rhQV3oo9DLjysvb8VRHh5YYshT16g1zvau1LT0RCEBoFyk2EkotNtScaUmCZp+ImVjzqGqEiyZuyPNOf+I8u4cDLZA/D272UE0tU75PtCs8pQRY7QyZq3IaAX2GsSFia6vwB1yae4gu8wQHVvU2786FwIQvR8F1xLHP9CQaiJ+4AIc+pXjVt0MVgsIQoyMB/I1FREi/PJrKh1+gFo9DZ/rRfd1FfpcWD8ynr6nhiA4t5cjAHf74udiDr2LtaSv/w1yTrbplxq6gxqjjwm/VUKes9PEVcw4y+bBDsoQWNnNut+Tjam6jJ0mDgSwY0zstpODoOz8u4d7cFi8KxIJkBMg4wkSeZ7CPH35UlWpt6Ir/KLhYOQVAUNNc4Uh6Kfg7EB6EQyA+mV8y53xZwg980gpJprB9NHrxzvmPFW5Bww4oWcKusfgQT7hQUkrLvzqctP08WAgl7dVoD3kj9ic1Drp4324icW3jBCM8Upjfsfkk3CPQ/0BNxs9qrBi1SS7uI9fM/OQj+j1gCoPIdR4mQrXJDLD0rawKbtTvAK36u1qWlnoZKbDCkNe+vjZfCl3U6z3eT8bmWfy8kR/bsj3oWAAng1XLNXNZ/R5Mfn2k5Cn7OwXOW9FujrGNJf4/6Xr5KqTEyxAyWHHSIdfLxhz33j/tkOIF2kFcJQVx8HADJbiWF+WbghVYUqVGOTzFgO+FshJy9ZP156saNzs/9K99YcFt+5ZX25Kb/H4fHLNGDQ++haY8cABgBmBLFmUfEkCcNTI/Il4jvlThTug0U3EeRImOhlS4dzZqeTrLP8yyPHEU4uRPNV/1glI/4beCIqhT0IsEDTpzZoJHLirZjkyYOXNXMpH6VUh3ztfrg56B3d64hAdG+zH+Ucq18BDi2PN/2TUnMRIDefPCPd3xg/RqIFgBr55qbDpcGkUgOOeockZ0I9gAEBeTdJGtseRTXhAxrGXpqQt8Uwit1qDl1q7vVeUkGGIEzjgFsbUoOj9YMmLkCFXgRyonKxol6uV2itNNf+pU2iyAtwDG03sjK4H5PGzdUCDtYTY68gkNaVsCHdQbFJMToOi9Ygm6F1WnCUB35kmaHTHTk6lPclDBFOr4pkjhejimaz4v+LUBSF1COzZfJxLnmNtei2dfU5WVolWLhh4pTf4l53+qwDtRLXqhAdRXcG3FWwj0qWASBbVpCP4RlpfpouyMD/FD6ZzgWsWWLvsEzBzWj9mXEPx6I9sVvygwKT0CEyDp3fG2SaCICjBCTYZ72ghSPTgxM9s+nOiryqUenWH1zMAICQ9UzLfwdNjhJAwSkOVMhnRarmaBSqVDAnC0mikFJu2p0aw8q1mba97raiDq/o9dr4hEuHCyBcLgskY5CQA12CUmO09pAzsoRhmQWyUD1I1mK6k2ipf0FKqQoGp5jg2y9EigMuo7DbfqnRDPPtKwSqnIB+DuNxdrtLIFPm6fplx8acjdi/bXsgSM+vGHXED1D6PyMc8BbNNw1s93V/96OE6LNHsknrzsLpnofDzCsJpHT2e2s61SNia06pb0IbseJHeSdPC6EMH8LAV7C4orixxOHUsIfA9eDRmTJnJTFUvq5JIF+Xu7ICKKgpShlPYQiDZjrE5JIgd35kEOWMh82qNT+EvrWbQxstAuUJT/o/8z9ekrtokhY2rMJtZgjT4gUp8UsIzw+2QstlunDSZxtpKFDC0nst2DBiozHe6QRlkSUsFzaO28811abtJhVPNsA6uxnCdMRonVzdm0TemvOiLyNX6aCHYI8sua8AXAeOM54TabA4jmD8kOla7aheWySf1Osdce+Y4BCob8b3OMr8s8IqbUR834vdotZsGiNJxdg5O1cXtqw9btjKgvjHpa86dsm71/c9MXSt/SmQTZFUiGXrHOC/0B+TEi1fIVGtuCnu5UCjzLsM1QvFEnUQpcp9oq8IAGWlVu4Brt/Ip588YWSYuOL+MiQbAh2exdfeQhPcNWGPpZ/zaFMDrIWE2CcQYkfzXNX3BpRE6KAcOBtax95aF6KZxMJvD6N/H8nHHvAESqUtkwY3V7n/aFvN/NrUWzYNfqXhLI8uwpAl75bHwNQcqhNkO9vMKC7CdabvVkp6Ih6EsBU/mScgWzSnZTjlLm+5LPw7sPAbz+qEUE4f0vd3+AEiMRdblhU9NQmCpHcNXdT9wY+JvaKe9O98xLL9mL9rlkjDtY16TQBO7rbIP49TyTQ2rdYK3/i2AuBregfIF7CNc1AtNdW2s9aeIodenYf71/WC3rZU98pVp+wo3MVG1YzURp+8r0AcDC83KlcHbms/q97TzrcReNvu2rSUG1HKldy2WAhPYMKLeYGOQUIpTH77id8o9+cX25U22a5sGW3hCt4PZrKanD0lwN1nmHb0yTedjpKX3KNzy3332VpoHc2P69f7w+RbLnKHidb4BKLwB4sRbbOzPux2k4A41QwDJNcPPtUJV/gbnXS+T/ndoP+/1VN7wIBa3Ag/fMY0hVQwdQ0CRIpnXlWnhqHAWsRkrhDCyiwbrMQjDTOCc9SALYGiThfZZQHfeC/wZa/S7tlpBvrq8SkACDFKgSZIkYUezu7tZse7nv3NJxTo/p6Pu6I6zZBLk/9mxB3L6fCEYdD4/9RLPTtOE37etLKyaunJFH6MViev1Na4y1ZYCowsIsZwSr9AUxf53Pm/Aeqa7G8eiWI1f8ywOe2KHXCxipSSH1HpQVl8/2iccNQHwAwYYtTdMqq98A3ovf5fFY3VysFhyrIa+Mmgr5v4PSu8xlP0UYAh5MTWtH+PKpBO6VLZLl0ELt+f/3Y4jCCiEEnO6S8ERZpp+g/VlTVCloD/irlAHHCz2qnsL/wYbqz/KeaIRWFstKxNqhlm9cNe18iJksTGcr2HU52yzG0WYrpAdX+I6W6lTtUfot9a6qxBPXOs5qPz8RN1Vlxg8xSSg9YXzH3+7kaApnwFg29HNeM94yHCvTn8Y+wFjWPzJht3N8Rp0KFnPgvDYil9Hr91UaMX/m1SBRrhD00DaP74ETDQoDiKfgHHToXy/2OUBkjrkY1d3bxYb1nc5+j2mB8mgVxHGurxU0RJ1VE203m+0lmuYFT8axdGcEmw/qFRsRM/QLGK007GTsGNTeuO5fWHygZq6ganb9yoYwtcm+fS9K4vDvlYfWWSLhP2v6B4GUZ9ECKmG8j33JL0sZLi35l8iIFl6yRm+NSWrkwYeES7hIfws9SwHBdttwKVr8V8G7sJ8thX/drlwUC9oLdvhfidXSfFl+ukJbOx4WIUtt8J77e081ko+0zKkpGas+TPyVksIgX5m1M3Rp5e3V5XEbJzC00oR9toUhUhVrCNTlJ7AdKTMQBIB3QvGVZMpSPsFLMxpufcRrhvMClXSvNFUJIwKAwNwjvFxA6wie82nbz2cADTMPN8HvjylOxZ+dJZAeScO9btj+m2BIR/Yf7nRXvxLAC19IQAnaKX7Spo1gAhJobBtiEfzT4eX1c1UaiAdFCBX32aF6DgFMGADUjE/q9t5YoN3QdjL4kEOJFE6QTRKjUwYfH0sa6gR0Fsf8CnXcjQAvG3Gr1xAtK1v0Vzi9HfsupzRuq4Wq27Nu00mVkJXYyAb98cmJlzCokrFbT3z3hPrkTTWOuuVIFkKCwgib0hamzbRAEEuf4ihm6Uep3kq+6PdM59zxBL8AiZ3OfjHDDq/rGnDsWkl/6e+2pIBxMXtExK7y2HMxGHw65b5Z6OBKU/mcEI950S98LSHB2umuOClRlv+6/Xu7GNVp2qb15hSTk4tUW+M9nQIhkDtjv8Z6RCh3wTpR9KDIk1JnfZhFiWwtx6GpXCvoGhHpNvMN4q7pjGsTJjkKtNF6INoC91TPstSxovt+CQkeKSKsdhn/XGYOQaVqemhWqRuMmFWUA8q6sUGyjOaN4kIKCPyL8jxVOZh0RwK0lX4sswtgHQy/hsWdf5rF4PmCLX2IfsE87dadl3dvlzEuO7qD3RGcOL6yO5ZtI6OYlJSmMJKsZKRk16zSxqMBD3WgSSKcm8oxO58ROaS/iwbqyY4oQM0lZ+W9YBYNmqISRAuH6uC9GCQewdNvTk540VZez4ZG5bgaO1mLHU3J/cN4zauDqYYpXaxWuzEnXcVTJ/KJcIIF5LtI092ddKsjim8EQ90jUehDGyAvUDrvNu9R8OkBdJap4BD6625d+BxU6nFKj1DqXvSI6k8sX/67HV2G05Zz8ER5YYGLLlJJNDb0L/QtpwvIyGRVE0luG2VI5jqY0jQ9jX1ckB2RfD2ijlMz/n8a6KaoTBdMkHEytJfYq2JklLcbQSPkB9sLjL0+31AQkLOlaSmOU0OD+ws1VhiJXJ8PcAAAAAAAAAAAAAAAAABwwWHiMq")
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("0x10b1b02c41122a23b1c42e0860a456fb60b1072d2e649967293a54e8e100384e")
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)