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 #21260349 · ArcScan

Block

#21,260,349

2026-09-17 02:59:01 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,349
Timestamp: 11 days ago · 2026-09-17 02:59:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x1e749531026778ad298a4c685a8d754e05831f4df12314037413e37505414c8b
Parent hash: 0x2d3bda83…c9a7ec0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,349 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.6%3,788,855 / 30,000,000

Base fee

20 gwei

State root

0x969accf4f021…f424883e37c3

Transactions root

0xcc6e00b1e598…4a8eef9ba1ef

Receipts root

0x367e7c5e5769…3bd3819c7af7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800