Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21381036 · ArcScan

Block

#21,381,036

2026-09-17 19:59:18 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,036
Timestamp: 2 days ago · 2026-09-17 19:59:18 UTC
Transactions: 4 transactions in this block
Block hash: 0x9a21b4ade91b3b712d9dd2e750a12331df6a7cd48795f9d8c476ea8f54d3821d
Parent hash: 0x36d27717…abc52e5c
Proposer