Documentation

Create a specially marked "seed" UTXO containing requested Value by redeeming funds available to the well-known faucet.

Like seedFromFaucet but pays every recipient from a single faucet transaction. A scenario needing more than one funded key then waits for one confirmation instead of one per key, which is a block time each on a public network.

Select entries covering the given amount, largest first, and sweep up to sweepLimit of the smallest remaining entries into the selection. Both parts keep the faucet usable across runs: outputs smaller than a requested amount (e.g. what returnFundsToFaucet pays back) would otherwise never be spent again, while the change output alone shrinks with every seeding.

Cap on the extra entries findUTxO sweeps into a transaction, bounding its size. Consolidation only has to outpace the one or two outputs a scenario returns to the faucet per run.

Like seedFromFaucet, but without returning the seeded UTxO.

Return the remaining funds to the faucet

Try to submit tx and retry when some caught exception/s take place.

Publish current Hydra scripts as scripts outputs for later referencing them.

The key of the given Actor is used to pay for fees in required transactions, it is expected to have sufficient funds.

Like publishHydraScriptsAs, but caches the resulting TxIds to a file in the given directory. On subsequent calls, the cached TxIds are validated against the chain (using queryScriptRegistry) and reused if still valid. This avoids re-publishing identical scripts on every test run, saving funds and time especially on public testnets.