Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x161fc367ac8abfaadfde07bc4307b885a9ffcbfcea179ef1de16742190813061 · ArcScan

Block

#21,483,363

2026-09-18 10:24:14 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,363
Timestamp: 5 days ago · 2026-09-18 10:24:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x161fc367ac8abfaadfde07bc4307b885a9ffcbfcea179ef1de16742190813061
Parent hash: 0x22db1341…596cc359
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,363 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.4%2,826,516 / 30,000,000

Base fee

20 gwei

State root

0xd7ebaf2dd010…ec9aa4262be9

Transactions root

0xd218105b29d3…b87e2ec474ec

Receipts root

0xd525ddc3daf5…82fec6255903

Nonce

0x0000000000000000

Extra data

0x00000004a817c800