arb_getL1ConfirmationNumber - Get L1 confir...
Get L1 confirmation number on Arbitrum. Essential for blockchain interaction.
eth_coinbase
Check the legacy eth_coinbase compatibility method on Arbitrum. Public endpoints may return an address, `unimplemented`, or another unsupported-method response depending on the client.
eth_estimateL1Fee - Estimate L1 data postin...
Estimate L1 data posting fee on Arbitrum. Essential for blockchain interaction.