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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.
0x232b755100a1e0a612bc590e2e78ab627a6b0b952fc096d71d427885b2088c75The 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 | 61 | 9c | c2 | f6 | 71 | ea | 86 | 80 | 52 | 56 | a7 | f6 | b2 | 95 | b5 | 1c |
| 0010 | 43 | 06 | b3 | ad | c8 | 40 | 91 | bb | b1 | 3b | 83 | 87 | d1 | 2d | 82 | 6d |
| 0020 | a2 | 44 | a0 | f0 | 74 | cb | ab | d7 | df | ad | 88 | 2b | 0f | 3f | a3 | ac |
| 0030 | 6f | 2f | b2 | 64 | c5 | 70 | 4e | 47 | f0 | 60 | ac | 10 | 21 | 34 | 11 | b4 |
| 0040 | 5e | 4f | e0 | 22 | cf | 91 | a7 | fb | ea | 98 | 69 | 29 | 4a | 56 | 53 | 0f |
| 0050 | ed | 65 | 14 | 84 | fb | 8c | e1 | 76 | 2e | ea | 2b | e1 | c1 | 81 | 9d | 29 |
| 0060 | d6 | 4c | 6f | 9c | 86 | 20 | 29 | 00 | 27 | c0 | 05 | 57 | 61 | d8 | af | 76 |
| 0070 | 1d | cf | 58 | b3 | 46 | e8 | 8c | 26 | 41 | 48 | ac | 02 | e7 | 1a | c4 | 85 |
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 | b9 | 50 | fa | 4a | 92 | 0e | fa | 76 | 32 | 35 | ef | 36 | 88 | 0b | 93 | 3b |
| 0010 | a9 | 79 | ab | 29 | dc | 44 | 3e | 54 | 05 | 59 | ea | 1e | a1 | 86 | 94 | e2 |
| 0020 | cc | 55 | 0b | e8 | d0 | 1f | 1c | ea | 76 | 8f | 75 | 17 | 4f | b7 | 75 | 4d |
| 0030 | fb | dd | 9f | ca | 93 | 2c | 62 | 9b | 3a | 8b | b4 | ce | 76 | c7 | 9c | 22 |
| 0040 | b8 | a8 | 0f | 74 | 47 | a6 | d8 | 10 | da | 53 | 79 | 6d | 13 | 95 | a0 | 48 |
| 0050 | 43 | 03 | d1 | 83 | dd | 75 | a8 | b5 | 85 | 94 | bf | 96 | e0 | 5d | a0 | 1a |
| 0060 | 3f | d9 | 1d | 80 | 56 | ce | 6c | 97 | 21 | 01 | a5 | 08 | f2 | d1 | c3 | 33 |
| 0070 | 32 | b2 | d2 | 7a | 88 | dd | ed | fb | ad | 02 | 2b | 18 | 06 | b1 | 6c | 80 |
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.
0x7e8973ff75243e9838b01c561cf7acc5a48f72e56df80d925c722067af3b94f30x1cf7acc5a48f72e56df80d925c722067af3b94f30x1CF7acC5A48f72e56dF80D925c722067Af3b94F3from 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 0x232b7551…088c75
// 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("YZzC9nHqhoBSVqf2spW1HEMGs63IQJG7sTuDh9Etgm2iRKDwdMur19+tiCsPP6Osby+yZMVwTkfwYKwQITQRtF5P4CLPkaf76phpKUpWUw/tZRSE+4zhdi7qK+HBgZ0p1kxvnIYgKQAnwAVXYdivdh3PWLNG6IwmQUisAucaxIV/lv1nDXgSAalLQJy4+F2dFCeQkQO4fwIFoupk7WzzMBKRRhz8KtlLkA0AVF1w83skk9Mq/79x+RTrhQQr614Gij+zLZIPPCi0j4Gn+SwAU6wWoar+jSWrOxjOO/03Qv0DHLRglXP8nT16EFGwdmGGKIV87onAY+A4HbCfoFnqMmwdmJnyVMY2amuydxEPPURjEV8LspkQVkiRGomANqRDfOJjaHkd6Xh7ziaI3/0BoO5xRumnru+tdsiaGN0xzQsVzAjDOOo8kt55tx0iXk30gTqb8qcSFqbynZmCiyjHA781gz5wUJwtXE0E6uEDM46zxZD1jCGlbZr+pch0Ga+9n68Y1YgZJYY80oFQLlS61GU3wKbsPbvCe3YL56QHaM1brgrahI6MmFaLtwMQNz7N1/okBHY73jTaMFuALNGLsuvuxonOnnyhW+D/LqokbHJDBEgbNBWPlF8t7JZA7uw3KRyb6xqMvdY7hm3Rj224dRpLAKwOhg0f2mtBmSXtWu7fdEiKYCqLq23JooHJ/w1TwNthWk1FwXYkoy884vlgTWozpHJEjLnX2Oqojs1Ne9XESa4KajBG14Je87cVqG55fdJV34Zujc6SM7vCvDlW9SZbeAr4IcmAjjoeFW7YGyVXzKRPQSi9WiznOflbH1KHVUoXK/sRvV5p/V+V696NaF4UupfzWfU9sr8+slGkSiwMIsCqsROtnW9DjHc19Qfnho8Hr+cCNgTL4A57o7x2zTWB+518voT1f48b+XORq/wW8c6z9avuuRmAnrjRiemANqMGY34A3HEx0WsELF8OACYqjWy888J7mjFXIq1kqw0WPaAAUoUJOVSM4SEcyMCTr48I5dF5apNPRPMXlsG1SlguEBUurwSDteTiu15xVxTaJPZTsbjJTMWBW7KajX8Ph1vvl+MoqFjbXk7GI8WSSic3vP04cyw6Uv0uoaa4K6+B5N2k7XVoHJvjG6VGQVWVjqeRmFIf3hyOYLpuPqE1klgrsqBb2UbBmh3ZzcnuLOdCwoBPLpbUz5AR+4/4RJkQ17JFzgu+WxfzdTL5FVqP1tAFVJtKS2I9F9h60M5jTfQEUahRxKmL2/AyezV4k/QZOCnKguWecTlhzAWu50DvKq4uSADv6POP2ELZbBKCBaKF5EocnhYvDmvltgoy50SuxsWJVERO71s4BHGwLdRVLrrz5XDHgGS1YHdiMHjAgvnY9bw34eihWldcMxN0YJcSr7nJIBgLKMdK2Yt1zdn86M2Xcf5YSlPlBQCiqgZrqFnhxvwWBOBKrzAPgnMNtXO+LB88AA+5ZQ+8QpyOQCSkTcrgSHMjTX8LtDFAdPJRGKbaHMwuc6FuxqNco/q/qGKIuzBMAYlskVYW5Sqye2CS+UFjScf5nhrN/POhO9YZnoruLsIMnTaIzC+f+llzrsnNxm+Kec2RBY63+d3mAIM1xvhljzYPbuKrE1p+eMinfDv5QuXsMifcyYzYRRzrmHSwx+JcD+8k/fwydso1BmTQ1jqy76o8GJn9AlnecchdtMeNQwvZPAlIiiUnXlOh1YOSIv7NV6IZkXTUUSbJDdhpZYLBFwofvAf96jpljA0e+D85fbjaOXmYCPRCv9WY1Fb1Uq8qmrgB+wBSW2vw7kAXQldi2OmPaAbxD3VIK0DVBjb8LaSjnucXFIJ0ys/sbqN3Rd/JUaAZxDKyfcI++581q8wcI8ljLxvDpkNind+NE60AfBQ0VsXOYHD7nTxrKOsoyjpNb+MHJCVMCkKlx9kDOQNqURZ5BKu8kW6ndGw0JKGvzPbiO6sIGwyJwX+1JdZU4xANrHjA8bL+yl53WdniVU0J/WSnHm1dtEkJBvvTjYgQFJ72GE9Sl1zevrI4UnS97VrvOJm8re43VNARLhl2SYVOqRrmh7d/k/z8T8oOPZv9o09Qvclrx/GziM5HhgJ10src1HB9MHle8EWhSInGYwXh75CixS67Z64fwKoDQvwOYSzfOWP6uhL4/hJ7yDJACIgSr1bwpCsoRWwnXYnpbH7+UcnD0mnxAo1axir09+dSqJBphcsBe0dWh0EoUzaO7rQF1KVa/ZVkagfE+QN8MaxCohnCw8G4yxBbH+HNrppMdIzSEJAggxHvdAb+HcjscOdeHWrgJqsO6NORdTeqowQ90gwj97Uqxg48CY5XV3xSAHhsbou5r5nF4GDrKnMJzWKArLwZR9aXM+XiQXk+lcAwSen/FsyOSW9pvQTh/lwGmC59Evm8E0QLkpBJ7h3XCZ/Rx4crmu8ruz/wjK6iwQaEJLMZZsCZjKKZewYxxhT/nGkMng4Rd4Eq+GDQZbT3eSXFO/cJBePP3n+EWJL+Z6e526VLA7/zjeSuebhbFLq+zZUF9I08XFaxo5g2eA0HxS47y7qDzOcM2/WlG1I4c2bMgPmWkr5UtVnA9K3yLXTmJL73aAizO95Ehbukkse4q2Q31fQr1TOErvUYpIti/qY80BhiEleChDMxlRH3pQ1WF5+pfeWREwCpyEWSounh3Y8kUSO1+5rwjy6HnWXUrYqq0wIqkVJryz6exzCGHDhvRg1P+BmpmbKzRiGVR1L+gCbzVgZsY1/oztRBfMVMsvmiTiq2erIdR7neAnOpivX5nJ+lFSdUqWY7/eJ7Z1/ahpdkmqH50KnNUs/TgJpRSsZ76deoYpgmYcdsuI21qWbhXnhT3whkWcXPWV5ip3EFy/wLJZMs2CHn/OuuJAmoSgzAQ8CAsdo4B1y85AMpb3c2j9JUqFLRMvepPaS374qyeCqp8wVzb927lT9cO71y6/FNyZJUX9Kjc5wrL1pwdg8TM29L9Q7u+IQEzizLOXmHvWjdL4/gt9k6mJQIJR+yZKspzvxV+CUMJ5KQvGvrBxGYkGRhRctjnnfcyF9Z+8q+QdCkrPO9UGCE4Wf2JG56o9gJOe9aVu65w0qKZtdp1S9iohdGfuDOziMW0PNwyKQIV1J7T1VjVLrM+7qSoX8kLxXwG5t+S1tgL3F07ur3GoO5pG8CjYz4HK4cDicUS9TQsSLYPKsWfYpDRdnQ4uxukfQQ0nM+D6WVITM9Tm9BqzEjcH6xpAq+ggLj887CXAIKjshZYMVBSLqAB8LIIg51KQnKV4S2651Tf2e3AtUMfrmda+MAyZjc9E/HcwWOklNrHd2MdZH2t8vZJfvd2p01H3/NmzEpb9SRE4R2PezftNGjuahYlBOng6Fuib0veDEtk2xzMklcjKYQrFN1AVeZNJEIoYk388RE3tu0H1ygO5bexc9Eniu75Sx08Yq1GvK3dkiq6uaBx6bUWkC152ao3WoGBVB4JAJ155ZD2AchZ3lqI9tqm+y8XH7zjqUhrGL3MbeNiPkr3i9WP7Ed3SVBLvVO/lBfltZuMznPjJp2h29cmeYBwpzepNAHUkNhvZkIw6c0YaBt4rQD9313n5T8/AzFNiIV2Lgk/Qr4X2NtmLigBF1uaOAQ6luu3hJDXT2CbJu8CZNC9/yIM/mrxcrI6rM1MFdLEuAENuowomlzJwgkRpwi9rIvI+Cv4FZDXv5BOdPUEzgNKvYUeDi9XYESHFnli13YpJGhYCsL+gTUsB6ZgFiMb2yIJqrxSc2au8QB/lhpF+AS0MhRj4rdASC9IZaJ2fu2zFKmIZGS5GQPc61FPbVJgaK1DqNkITDcpmAqzugL1uRXCJP3uF5ImSzrtM+5oSR+RH0LoX5Ty729qqoNci9vJZ3XHa+mWo5IeKXQz5dIofWTRvOM7xA4IlliFL294qHrJBy0MU0Zln3YO2R6xblUATKFxQR92+iwXceE0upGfqxupvNWeaaY/CA8MrGb4nAcr3cQWWOrm1CTIXsiYKMw3X0+lLxg59RJ7t0T7lK2dm6ONjdClrzoy+bp5MZoAUlOJbeDaMgJkuTf6rrngP5Z44+oFqk2AGfmxwnpsVKTtvEVHgCs2DQ6jRDy3PMnOkgH+F0Ijr4qdOQ5toPFuaMVISzV160XVbsDp0y8k6oUu8AA3K31iso02WniMHYF8yeq3uQFN1MtbuE19HHVJQu4Sjhk7+OpOOaN+qFDcv3g+23HC3hHureIZSzgWVX9w+fDNhqLmOjRvg+LBibyTkmSkGhBFfcjxz3IVJ0GZOO0bFkOp4oKE95KPff+f4Upi2y5fEoHXyY8V0nwbRwAAgkeMV94nr4UREdusLHWA12tw8zxFyU4goq49UhXd9TY4oyatAAAAAAAAAAAAAAAAAAAAAAACRAWHSMm")
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("0x232b755100a1e0a612bc590e2e78ab627a6b0b952fc096d71d427885b2088c75")
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)