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 #0x1324fa726c4209a25d331dc4be58dd26e409bc4677730b08fce2b6ae23332fe1 · ArcScan

Block

#21,516,053

2026-09-18 15:00:34 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,053
Timestamp: 30 days ago · 2026-09-18 15:00:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x1324fa726c4209a25d331dc4be58dd26e409bc4677730b08fce2b6ae23332fe1
Parent hash: 0xa840d24b…e68ed128
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,053 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

21.8%6,550,846 / 30,000,000

Base fee

20 gwei

State root

0x01cd527ea55b…aa3439227095

Transactions root

0x3538fd80616b…87ecf3361706

Receipts root

0xd95edf118e9c…7bc03c5a9375

Nonce

0x0000000000000000

Extra data

0x00000004a817c800