What

Set the shortest minimal_delay_between_blocks possible in the protocol constants.

Why

Tzkt indexing is using it to set the pace. So if we leave it as is it's indexing every ~8sec, which leads to lackluster responsiveness.

Just patch the value.

It's a bit rough, but indexing looks OK even if the sequencer is started with a tuime-between-blocks longer than the minimal_delay_between_blocks

Start a sandbox with time-between-blocks = 0.5 sec and an indexer, and watch tzkt indexing blocks two by two

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