A displayed price is not a fill. Learn what happens in between.
Fourteen guides to the decisions inside a trade: how attention concentrates into a meta, how a quote becomes a transaction, how pools respond to size, what protects an order, where execution can fail, and how to account for what actually landed.
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Category complete
Narratives and metas: attention is the liquidity
What a narrative and a meta are, how a deployment wave forms around a runner, the signals of rotation and exhaustion, and trading a story early versus buying it late.
Read the guideFrom quote to fill: what a swap actually executes
Follow a swap from a read-only quote through signing, submission, landing, execution, and the final wallet deltas.
Read the guideHow AMMs price your trade
Understand pool reserves, the constant-product curve, concentrated liquidity, fees, and why size changes the average fill.
Read the guideSlippage, price impact, and failed swaps
Separate three commonly confused concepts and choose a response that protects the trade instead of hiding a weak route.
Read the guideLiquidity depth and exit capacity
Estimate how much inventory a pool can absorb, where active liquidity sits, and why a visible price is not an executable exit.
Read the guideMEV and transaction ordering across both chains
Compare Solana landing paths with Robinhood Chain sequencing and identify the ordering risks that remain on each network.
Read the guideBundles and atomic execution
Learn what bundles can guarantee, what they cannot, how atomic groups fail, and which fees still apply.
Read the guidePartial exits and remaining inventory
Model realized proceeds, the cost basis still open, route changes, and the liquidity needed for later exits.
Read the guideTrading through liquidity migration
Handle the execution handoff when a market leaves a curve or old pool without confusing continuity of token with continuity of liquidity.
Read the guideApprovals in the execution flow
Place EVM allowances and Solana delegate authority in the exact transaction sequence where they create access or risk.
Read the guideETH gas under pressure
Read fee estimates, nonces, replacement transactions, reverts, and the difference between paying for computation and paying for a fill.
Read the guideBridge readiness before a trade
Treat bridging as inventory preparation: finality, destination gas, asset identity, and the delay between transfer and executable balance.
Read the guideChoosing a route mid-trade
Compare live paths by executable output, failure risk, approvals, and time—not by the number of hops or the prettiest quote.
Read the guideSolana rent, token accounts, and hidden cash flows
Account for token-account creation, rent deposits, closures, wrapped SOL, and balance changes that do not belong in trade P&L.
Read the guideLearn → reconstruct