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 #0xb8fd9fe7e4926da9e268ead75b66c12f302ee101dac14bea03cc5a522420dcd6 · ArcScan

Block

#21,171,645

2026-09-16 14:30:12 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,645
Timestamp: 27 days ago · 2026-09-16 14:30:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8fd9fe7e4926da9e268ead75b66c12f302ee101dac14bea03cc5a522420dcd6
Parent hash: 0xf75ec8a6…41f0a699
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,645 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

57.0%17,085,766 / 30,000,000

Base fee

195.156946476 gwei

State root

0x27648116c4cb…7a51fd64a930

Transactions root

0xcb7c06337fce…5bede46f1c1f

Receipts root

0x70c7f65e1d34…16b1dc997284

Nonce

0x0000000000000000

Extra data

0x0000002d8de230c8