message: chore: slim chain log
diff: @@ -539,27 +539,6 @@ impl<CS: ChainStore + 'static> ChainService<CS> {
  debug!(target: "chain", "}}");
  // TODO: remove me when block explorer is available
  - debug!(target: "chain", "Tx in Head Block {{");
  - for transaction in self
  - .shared
  - .block_hash(tip)
  - .and_then(|hash| self.shared.store().get_block_body(&hash))
  - .expect("invalid block number")
  - {
  - debug!(target: "chain", " {} => {:?}", transaction.hash(), transaction);
  - }
  -
  - debug!(target: "chain", "}}");
  -
  - debug!(target: "chain", "Proposal in Head Block {{");
  - debug!(target: "chain", " {:?}", self
  - .shared
  - .block_hash(tip)
  - .and_then(|hash| self.shared.store().get_block_proposal_txs_ids(&hash))
  - .expect("invalid block number"));
  -
  - debug!(target: "chain", "}}");
  -
  debug!(target: "chain", "Uncle block {{");
  for (index, uncle) in self
  .shared
  