Keep the tank full.
This faucet runs its own node and wallet, and it mines. What it does not do is earn from mining: on public testnet a single dominant miner wins every block race, so the blocks we win get orphaned and the income rounds to zero. The machinery is real, the revenue is not. Donated TAZ is what keeps drips going out.
In the tank1.1 / 15 TAZ
About 11 more drips at 0.1 TAZ each. Reload for the current figure.
Donate TAZ (shielded)utest17rnhex9h0grncus4ax40w2xkmvhz843mvp6c2sp2lcvnup85t9c7n806z099g0hkktx9rgy6cd4z68xthzp5tcz09gvlw4d4m6ynmm0qgj2svdsmw3s6f3d63uur5gyr57kdvnj47gxzsqcc83h6n56gxagen9len4e2dd5rkd36r0s04k56q0zy0gqk0evv06qt9llsqtjsuv2xkgd
Unified address, so what you send arrives shielded. The amount and the sender stay off the public ledger.
Or point a miner at ustmUiVxo1bbZLP5z6KYfM4dh3PcX5wkd7on8
Transparent, because a coinbase cannot pay a shielded output. Mine to this address and any block that survives funds the faucet. Hashrate helps here in a way it cannot help us alone, since surviving a race is about share of the total.
Testnet only. TAZ has no monetary value, so this is not a fundraiser, it is a way to keep a shared testing tool available to the next person who needs it.