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 #0x0eee557bf227548409f7e3a63e88643f3081af4271475503fd92db8629d62bc9 · ArcScan

Block

#21,220,658

2026-09-16 21:23:56 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,658
Timestamp: 17 days ago · 2026-09-16 21:23:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x0eee557bf227548409f7e3a63e88643f3081af4271475503fd92db8629d62bc9
Parent hash: 0x3f27cdcc…db03b050
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,658 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

18.8%5,629,457 / 30,000,000

Base fee

20.004386906 gwei

State root

0x7b4976d81e75…6cfad53f910e

Transactions root

0x6f48f444258f…c9bd6841208c

Receipts root

0xdc90bf5705ac…808d06f9353e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800