ArcBot detects every new pair on Arc, simulates the sell before buying, scores the contract in its very first block of life and decides in under half a second: BUY, WATCH or DISCARD.
Same flow and same filters as the real bot, running in your browser in DRY_RUN: tokens and prices are simulated, no money, no signing. Play with the controls: they apply live, just like in the real panel.
No public mempool means nobody can front-run you by watching your transaction. It's a pure latency race: get there first with a verdict you can trust.
The DEX factory emits PairCreated.
Log and block subscription on a private endpoint.
Reserves, supply, owner and bytecode over a reused socket.
Simulated sell with state overrides, taxes, vetoes.
Normalized over what can actually be measured at t0.
Only if it clears threshold and coverage. Otherwise, watch.
A newborn token has no holders, no history and no locked LP yet. Every variable has three states: good, bad and not measurable yet.
Blocks that can't be measured drop out of both numerator and denominator.
| Block | Weight | At t0? |
|---|---|---|
| Deployer history | 15 | no |
| Deployer holdings | 10 | yes |
| Liquidity | 20 | yes |
| LP burned / locked | 20 | no |
| Top-10 distribution | 15 | no |
| Contract (owner, bytecode) | 15 | yes |
| Simulated sell | 15 | yes |
| Metadata | 5 | yes |
| Theoretical / reachable at t0 | 115 | 65 · 56% |
Minimum coverage 45%. A 100 over 20% of the score isn't excellent: it's “we don't know”. It stays on WATCH.
Never without simulating the sell. “Couldn't verify it” isn't an accusation, but it isn't a green light either.
Measurable from the very first block.
Enters with fixed size and the position manager takes over.
Re-evaluated once the explorer indexes it.
Untouchable. Even with the threshold at zero.
171 passing tests mean the bot does what it says. Not that what it says will be profitable.
Nobody has deployer reputation on a brand-new mainnet. The sharpest filter will be blind for weeks.
Not a veto: protection comes after the buy. The manager exits when it detects liquidity being pulled, with a ~2 s blind window.
No mempool means nobody sees you, but a faster bot can still reach the same block first.
Arc public mainnet opened on September 16, 2026. ArcBot is in final testing against the live chain before switching on real trading. First live hour: small positions, brakes on.