Removes tx limit in stake_multiple

Author: ibraheem-abe

bittensor/core/extrinsics/staking.py

@@ -298,20 +298,6 @@ def add_stake_multiple_extrinsic(
             if staking_response is True:  # If we successfully staked.
                 # We only wait here if we expect finalization.
 
-                if idx < len(hotkey_ss58s) - 1:
-                    # Wait for tx rate limit.
-                    tx_query = subtensor.substrate.query(
-                        module="SubtensorModule", storage_function="TxRateLimit"
-                    )
-                    tx_rate_limit_blocks: int = getattr(tx_query, "value", 0)
-                    if tx_rate_limit_blocks > 0:
-                        logging.error(
-                            f":hourglass: [yellow]Waiting for tx rate limit: [white]{tx_rate_limit_blocks}[/white] "
-                            f"blocks[/yellow]"
-                        )
-                        # 12 seconds per block
-                        time.sleep(tx_rate_limit_blocks * 12)
-
                 if not wait_for_finalization and not wait_for_inclusion:
                     old_balance -= staking_balance
                     successful_stakes += 1