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 #0x52bd354ce311d964cabe6dc1943f822e187e9c142ec2f256394a246af651ff99 · ArcScan

Block

#21,443,240

2026-09-18 04:45:04 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,240
Timestamp: 29 days ago · 2026-09-18 04:45:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x52bd354ce311d964cabe6dc1943f822e187e9c142ec2f256394a246af651ff99
Parent hash: 0x0488a5cd…e3ada8f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,240 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.2%2,750,100 / 30,000,000

Base fee

20 gwei

State root

0xbba2813d59e6…676586aba349

Transactions root

0xaf36336608e6…5b740bf14fac

Receipts root

0x127d7f0d7156…4537ea758a91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800