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 #21350659 · ArcScan

Block

#21,350,659

2026-09-17 15:41:52 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,659
Timestamp: 29 days ago · 2026-09-17 15:41:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x75fba18c024cd89922dd386a80971d2983b0ffaf85b87356532572e7e3fed204
Parent hash: 0xd902ca51…f496466b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,659 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.2%7,265,809 / 30,000,000

Base fee

20 gwei

State root

0x4e3d485a316f…d103b2cdf353

Transactions root

0xc0c2a01974a3…d5ffd1738072

Receipts root

0x1754b992dfbe…0f1fd0d8a068

Nonce

0x0000000000000000

Extra data

0x00000004a817c800