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 #0xf4a7651784427ef10e831fbd86b02217931b06edf4ca1271146160a761f99d19 · ArcScan

Block

#21,529,869

2026-09-18 16:57:21 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,869
Timestamp: 50 days ago · 2026-09-18 16:57:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4a7651784427ef10e831fbd86b02217931b06edf4ca1271146160a761f99d19
Parent hash: 0x4f5cc85a…7c80e2f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,869 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.4%1,026,342 / 30,000,000

Base fee

20 gwei

State root

0xe02e32264d4a…ebbfaa2f0119

Transactions root

0x8a931e9d6af7…23fa3b104220

Receipts root

0x78a436c22e54…d297f938aec8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800