Solarcoin SLR

What SLR actually is on-chain

Solarcoin is an ERC-20 deployed on Ethereum, at contract address 0x4e9e4ab99cfc14b852f552f5fb3aa68617825b6c. That address, not the ticker SLR, is what uniquely identifies this asset: anyone can deploy a second token calling itself SLR, but the contract is unforgeable. Verify it against etherscan.io before sending funds or approving a spend.

Because it lives on Ethereum, SLR is held in any EVM-compatible wallet, transfers are paid for in ETH rather than in SLR itself, and secondary liquidity sits in Uniswap-style AMM pools. Two consequences follow for anyone setting alerts: you need ETH in the same wallet to move the token at all, and a quoted price taken from a pool is a pool price — it includes slippage that an order-book quote would not.

For SLR the project publishes a public source repository and an active account as @SolarCoin_SLR. That is a partial paper trail — enough to check claims against, not enough to audit. None of it is a quality judgement about the asset; it is simply what can be independently checked before the chart is worth looking at.

Where SLR sits in the market

Solarcoin sits at #1964, inside the lower small-cap band. Depth here is shallow enough that one large order walks the book several percent and the print mean-reverts within the same session — which is why a single fixed price level is a fragile trigger, and a condition that tolerates one wick is the more useful construction. Listings are concentrated across a small number of venues, so volume-driven delisting is an active risk here rather than a hypothetical one.

We are not currently receiving a live SLR order book from any of the exchanges connected to this site, so no real-time quote is shown above. That is itself information: it usually means the pair is unlisted on the venues we track, or trading has been halted. SLR is a Ethereum asset, so whatever turnover exists is most likely in Uniswap-style AMM pools rather than on a centralised book, and every fill there costs ETH in gas on top of the pool's own fee.

SLR against its all-time high

Solarcoin's record high is $2.88, set on 2018-05-04. That high sits in a range where whole-cent and whole-unit levels are genuinely traded, which makes them usable as alert thresholds if a quote returns. It was set 8 years ago. A peak that old describes a supply structure and a holder base that have almost certainly turned over since. We are not quoting a drawdown from it because no tracked venue is giving us a live SLR price — a stale or single-pool number would make that percentage look precise when it is not.

SLR across its historical range

The full recorded range for SLR spans 2,250,000x — from $0.00000128 at the low to $2.88 at the high. A range that wide is not volatility in the ordinary sense; it is the signature of an asset that repriced from a near-zero base, and percentage-based indicators behave very differently across it.

The record low of $0.00000128 was printed on 2020-10-02 — 6 years ago. We have no live quote to measure the current distance from it.

SLR supply and valuation data

Supply figures for SLR are self-reported at this rank rather than reconciled against the chain, so we publish the valuation we have and not a circulating-supply number we cannot check. What we do have is a fully diluted valuation of $6.67 billion as of 2026-05-12. That puts it in the top 1% of assets tracked here by fully diluted value — a size at which supply figures are usually well documented by the issuer.

That valuation is a point-in-time snapshot, not a live figure, so we deliberately avoid dividing it back into a token count — the price has moved since, and the arithmetic would yield a precise-looking supply number that is simply wrong. Read the current supply from the project's own explorer before relying on any per-token valuation. The authoritative figure is the one etherscan.io reports for this contract.

What kind of asset SLR is

Solarcoin is a base-layer network, so SLR is simultaneously the chain's security budget and its unit of account rather than a claim on a business. Value accrual runs through validator economics and through whatever activity settles on the chain itself. Because it is secured by proof of work, new SLR arrives on a fixed schedule and is paid to miners who carry real energy costs — a structural, price-insensitive source of sell pressure that proof-of-stake chains do not have.

CoinGecko files SLR under 5 categories, including Ethereum Ecosystem, Regenerative Finance (ReFi), ZkSync Ecosystem, Proof of Work (PoW). CoinGecko also records deployments on Ethereum (3,072 tracked tokens), so its on-chain liquidity and its user base move with that network.

How to set a Solarcoin alert that is worth receiving

Solarcoin is the ERC-20 at 0x4e9e…5b6c on Ethereum — high dated 2018-05-04 — rank #1964. On this profile the condition that carries signal is a two-sided price threshold beyond the recent band plus a 4-hour or daily RSI condition.

Full alert-design method: thresholds, RSI/MACD and volume conditions →