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 #21275942 · ArcScan

Block

#21,275,942

2026-09-17 05:10:44 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,275,942
Timestamp: 14 days ago · 2026-09-17 05:10:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xee2dbbf736c7e207a96ca5e32df7484c388bfe26509a1bec7e02fb5440919d67
Parent hash: 0xd2754204…c1f5db7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,275,942 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.1%1,536,802 / 30,000,000

Base fee

20 gwei

State root

0x9ed683a2e7c9…fb4bc3b03038

Transactions root

0x85dd96b3bb39…6c6a29eeaee2

Receipts root

0x5f027b53ff27…f1df8084276a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800