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 #21294751 · ArcScan

Block

#21,294,751

2026-09-17 07:49:39 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,751
Timestamp: 14 days ago · 2026-09-17 07:49:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c41ff87d16e927f51ac645dd52bbec71fba35329cf101f7aa26ca71fb29e0c2
Parent hash: 0x5ceba733…746b6fd6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,751 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.7%2,012,151 / 30,000,000

Base fee

20 gwei

State root

0xdbe26898f447…5cd127cd676a

Transactions root

0xd0f4028755ed…b8954b02d7fe

Receipts root

0xf26685f78110…c3f2571b4ef1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800