Radiant (RXD)

Radiant ranks #258 of 504 cryptocurrencies. On a list that also counts tokens, memecoins, wrapped coins, staked derivatives and stablecoins it appears at #2331: 2073 of the 2330 assets ahead of it are not native coins but tokens or claims. A token is issued on a host blockchain rather than running its own; a claim stands for an asset already counted. Of the 2594 non-native assets CoinSpectrum lists above it by market cap, about 79% are tokens, 17% are claims on other assets and 4% are memecoins.

CoinSpectrum GradeA · 76/100 · provisional
Rank among cryptocurrencies#258
Rank counting claims#2331
Market capitalisation$477,517
Price$0.0000300
Circulating supply15,900,130,388 RXD
Maximum supply21,000,000,000 RXD
Consensus familyProof of Work
Consensus mechanismSHA512/256d
Own hashrate170 TH/s
Network purposeSmart-contract platform
Ledger typeSingle-asset ledger
Launch distributionNo premine

Market figures from the 28 October 2026 build. Open the live view for every exchange's price, and charts.

CoinSpectrum Grade (Source)

A — 76 out of 100, provisional (from 19 of 20 criteria, 28 October 2026 build). With what is not yet measured anywhere from nothing to full marks, the score would be 72 to 78 (B to A).

CriterionScoreBasis
Leading Consensus Mechanisms (Source)10group average
Consensus: leader ladder10Proof of work: 10 of 10 on the ladder of consensus families ranked by their largest chain's market cap
Consensus: family ladder10Proof of work: 10 of 10 on the ladder of families ranked by the combined market cap of their chains
Cryptocurrency Standards (Source)8.2group average, 11 of 12 measured
Sound Money Properties (6 checks) (Source)84.8 of 6 points source
Scarcity (Limited supply · 1 Store of value · Whitepaper §6)8fixed maximum supply of 21 billion: supply scale 6, cap 10
Durability (Sustainability · 1 Store of value)✗3 full years since its first recorded price, no halt, freeze or reversal in five years
Fungibility (Interchangeability · 3 Unit of account)✓every unit identical and worth any other
Portability (Scalability · 2 Medium of exchange)✓typical fee $0.000001; about 3,776 transactions a second, 10 on the throughput scale (5 is the busiest networks' median demand)
Divisibility (Flexibility · 3 Unit of account)✓8 decimal places, the smallest unit worth $3.0e-13
Verifiability (Authenticity check · 1 Store of value · Whitepaper §8)✓node software open source; light clients verify from headers or proofs
Scalability (fees, throughput, block time, block space, features)9.8average of 5 parts source
Fees ($0.001 or less 10, $1 or more 0)10typical fee $0.000001
Throughput (2,478 a second, the busiest network's peak day, 10; 119, the median of the ten busiest, 5)10about 3,776 simple transactions a second
Block time (10 minutes 10, less either side)8.9a block every 5 minutes
Block space per 10 minutes (32 MB or more 10)10256 MB limit, 512 MB per 10 minutes
Features (3 checks)103 of 3 passed
Fast payments (Safe to accept within seconds · Whitepaper §11)✓Bitcoin Cash Node-derived: first-seen mempool with no replace-by-fee, and Radiant Core relays double-spend proofs (DSProof), so zero-confirmation payments are network-protected.
Pruned nodes (Old history dropped, every rule checked · Whitepaper §7)✓-prune inherited from the Bitcoin/BCHN codebase.
Light clients (Payments verified from headers · Whitepaper §8)✓BCHN-derived SHA512/256d PoW header chain with merkleblock Merkle proofs (SPV).
Security (miner pay and 7 checks)32 of 6 points, 3 not yet measured source
Miner pay (A day, $1,000 0 to $10 million 10; 2 points)0about $108 a day
Own hashrate (Half its algorithm's largest, not merge-mined)✓
Largest pool (Pool or validator under 50%)–
Largest three (Under 75% together)–
Clients (More than one maintained)✗1
Open source (Node software)✓Radiant Core (MIT) describes itself as a community-driven free software project in the Radiant-Core GitHub organisation; the original anonymous RadiantBlockchain developers no longer release, and no company or foundation controls the client.
Real use (1,000+ transactions a day)–
No 51% attack (Nor a deep reorganisation, five years)✗2026-06-15: Orphan race deeper than 6 blocks from fork base 438,203 (races of 13-28 blocks observed); v3.x nodes auto-finalized the minority branch at depth 6 and banned peers announcing the heavier chain, splitting the network until Radiant Core 3.1.2 added a checkpoint at 438,204.
Decentralisation9.3section average, 7 of 8 measured
Censorship resistant (Source)10No authority can halt the chain or freeze funds: No protocol key can freeze coins or halt the chain; deep-reorg finalization is a local node policy, not a party's power. source
No central team (Source)10No central team: Radiant Core (MIT) describes itself as a community-driven free software project in the Radiant-Core GitHub organisation; the original anonymous RadiantBlockchain developers no longer release, and no company or foundation controls the client. source
Who can mint (Source)10Proof of work: 10 of 10 on the ladder of who produces blocks
Nodes (Source)4.929 reachable nodes (distinct IP addresses at the chain's tip, crawled by CoinSpectrum on 2026-10-27; clearnet only)
Holder concentration (Source)—Not yet measured
Premine (allocated at launch)100% of today's supply allocated at launch to founders, a company, a foundation or investors. Genesis 2022-06-20 ('The New York Times 12/May/2022 The Milky Way's Black Hole Comes to Light'); 50,000 RXD per block to miners from block 1 with no allocation, presale or dev fund. Supply 16.45B at height 476,077 matches the schedule exactly (210,000 x 50,000 + 210,000 x 25,000 + 56,077 x 12,500). source
Fundraising10No sale of the coin source
Developer share (after launch)10No developer share: every new coin goes to the miners or validators who produce blocks. GetBlockSubsidy in Radiant Core pays 50,000 RXD halving every 210,000 blocks entirely to the miner; no developer or treasury output. source
Privacy4section average
Privacy (5 checks)42 of 5 passed source
Protocol level privacy (Keys not tied to an identity · Whitepaper §10)✓Addresses are hashes of keys users generate themselves; the node checks scripts and signatures, with no identity condition in its consensus rules.
UTXO ledger (A new key for each payment · Whitepaper §2, §9)✓
Network privacy (Origin hidden by default)✗No Dandelion relay; Tor/onion is an optional -onion/-proxy setting in the Bitcoin-derived node, not on by default.
Hidden amounts (Amounts confidential)✗Transparent transactions: amounts are public on chain.
Hidden parties (Sender and receiver hidden)✗Transparent addresses: sender and receiver are public on chain.
Programmability (tokens, contracts, 5 checks)7.87 of 9 points source
Token issuance (At protocol level)2Glyph tokens built on Radiant's consensus-level references (refs) and induction-proof scripts, so token supply rules are enforced by miners, not indexers; anyone can mint.
Smart contracts (General-purpose)2Radiant Script with references, induction proofs and introspection opcodes (OP_REQUIREINPUTREF, OP_CODESCRIPTHASHVALUESUM_UTXOS), on which Glyph tokens and decentralised mint contracts run on layer one.
Multisig and time locks (Without a third party)✓CHECKMULTISIG plus CLTV and CSV (activation heights 100 and 102) in radiant-node mainnet parameters.
Atomic swaps (With other chains)✓HTLCs expressible with OP_SHA256/OP_HASH160 and OP_CHECKLOCKTIMEVERIFY.
Native exchange (Built into the protocol)✗No exchange in the protocol.
Cross-chain messaging (Verified by the chain itself)✗No protocol-level cross-chain messaging.
NFTs (Carried by the chain's rules)✓Glyph NFTs on singleton refs; the consensus rules allow only one instance of a singleton ref.
Supply & Demand4.6group average
Supply & Demand (Source)3.1average of 5 measures
Exchanges (10 or more: 10)11 exchange
Daily volume ($10K 0, $1B or more 10)0$2,442 traded in 24 hours; #3091 by volume on the exchanges the site reads (scored on the median day of the last 2, $2,260)
Turnover (volume ÷ market cap, 5% a day: 10)4.70.50% of its market cap a day, median of the last 3 days
Order-book depth (bids and asks within 2% ÷ market cap, 1%: 10)–no order book on the nine exchanges read
Market cap ($1M 0, $10B or more 10)0$478K, 0 on a scale of 2.5 points per tenfold
Paper trading (futures, options and margin ÷ market cap, 0%: 10, 100%: 0)10no futures, options or margin on the exchanges read
Supply (smaller is better)6fixed maximum supply of 21 billion
Record6group average
Record (origin, claims, halts)103 positive, 0 negative source
Positive record
Launched with a stated purpose, not as a joke✓
No claims by its founders that contradict its own design✓
No halt, freeze or reversal in five years✓
Age (years since genesis) (Source)33 full years since 2022-12-05, the first day with a recorded price (genesis not yet researched, so the age can only be understated).
Development (work, improvements, unfixed issues)53 positive, 3 negative source
Positive
Steady work, 6 of 6✓268 commits in 8 of the last 12 months (github.com/Radiant-Core/Radiant-Core); Radiant Core v3.1.2 released 2026-06-16 (v2.0.1 Feb 2026 through v3.1.2: ten releases in 2026); the original RadiantBlockchain/radiant-node stopped at v1.3.0 (2024-04).
Shipped a security fix in two years, +1✓Radiant Core v2.1.0, Feb 2026: fixed a critical BLAKE3 crash on oversized input and bounded shift amounts; v3.1.0/3.1.1 (Jun 2026) remediated an audit's 5 critical and 18 high findings with the SCRIPT_SECURITY_UPGRADE at block 440,000.
Shipped a new capability for users in two years, +1✓Radiant Core v2.0.1/v2.1.0 hard fork at block 410,000 (Feb-Mar 2026): new OP_BLAKE3 and OP_K12 opcodes, and OP_LSHIFT, OP_RSHIFT, OP_2MUL and OP_2DIV re-enabled.
Negative
Unfixed vulnerability, disclosed 2024-07-03, −1✗CVE-2024-52914: crafted orphan transactions can stall the node for hours in the uninterruptible orphan-resolution loop; still in Radiant v3.1.2.
Unfixed vulnerability, disclosed 2024-09-18, −1✗CVE-2019-25220: a long low-difficulty header chain can exhaust memory because the node has no headers pre-synchronisation; still in Radiant v3.1.2.
Unfixed vulnerability, disclosed 2024-10-08, −1✗CVE-2024-35202: a crafted blocktxn message trips the assert in compact-block reconstruction and crashes the node; still in Radiant v3.1.2.

Twenty criteria, weighted equally. The Cryptocurrency Standards have five sections: sound money (six qualities: scarcity, durability, fungibility, portability, divisibility, verifiability), scalability (four measures and three features), security (miner pay and seven checks), decentralisation (censorship resistance, no central team, who can mint, nodes, holders, premine, fundraising and developer share) and privacy (five checks); programmability (token issuance, smart contracts and five checks) follows them. Provisional: criteria marked — are not yet measured and are left out of the average. A rating of structure and market depth, not a price forecast or investment advice. How the grade is built · Highest-graded cryptocurrencies.

Supply

15,900,130,388 of a maximum 21,000,000,000 RXD are in circulation — 75.7% of the total that will ever exist.

Launch and allocation

Premine (allocated at launch)0% of today's supply
Sold by the issuer or insiders0% of today's supply
Developer share received since launch0% of today's supply
Developer share of new coins today0%
FundraisingNo sale and no investor round

Genesis 2022-06-20 ('The New York Times 12/May/2022 The Milky Way's Black Hole Comes to Light'); 50,000 RXD per block to miners from block 1 with no allocation, presale or dev fund. Supply 16.45B at height 476,077 matches the schedule exactly (210,000 x 50,000 + 210,000 x 25,000 + 56,077 x 12,500).

Fair launch by anonymous developers in June 2022; no ICO or presale.

No sale or investor round.

GetBlockSubsidy in Radiant Core pays 50,000 RXD halving every 210,000 blocks entirely to the miner; no developer or treasury output.

The June 2026 split was a natural orphan race made persistent by node defaults, not a documented hostile attack; it is listed because it was a reorganisation deeper than six blocks. Radiant Core 3.1.2 raised the auto-finalization depth from 6 to 69 blocks.

Sources: github.com · raw.githubusercontent.com · raw.githubusercontent.com · github.com · radiantexplorer.com. Researched 2026-10-26, medium confidence.

The work behind it

Radiant is secured by 170 TH/s of its own work. Hashrate does not compare across algorithms — a SHA-256 hash and a Scrypt hash cost different amounts to produce.

What a regulator has said

No SEC/CFTC determination — unclassified.

The regulator's position, reported as stated, not CoinSpectrum's. Assets nobody has ruled on are left unclassified rather than sorted by a guess.

How CoinSpectrum ranks Radiant

Radiant is #258 among cryptocurrencies and #2331 in the market ranking, which lists wrapped coins, staked derivatives, stablecoins and tokens alongside them. CoinSpectrum counts an asset once, and counts only cryptocurrencies: assets with their own blockchain and their own consensus. A wrapped coin, a staked derivative or a stablecoin is a claim on something already counted; a token, memecoin or otherwise, runs on another chain's blocks. All of them are listed, each in its own section, and none is added to the total. The 2073 places between Radiant's two ranks are held by claims and tokens, not by other networks. The methodology sets out the rule and the counting rule argues for it.

The price above is the median of the exchanges the site reads live, checked every minute and cross-checked against a market snapshot (how market data is gathered). The grade is scored on published criteria, each with its source (the method). The site is independent, nothing on it is a paid placement, and its statements are signed (about CoinSpectrum, the manifesto).

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