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 #0x72b70010ffea5215e55fa517966cadaeb75fc0e49c333675a283e2afe72da901 · ArcScan

Block

#21,441,699

2026-09-18 04:32:02 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,699
Timestamp: 55 days ago · 2026-09-18 04:32:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x72b70010ffea5215e55fa517966cadaeb75fc0e49c333675a283e2afe72da901
Parent hash: 0x0dae4bdf…3fcf8c09
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,699 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.1%2,441,086 / 30,000,000

Base fee

20 gwei

State root

0x2f1e6f1256b2…f37a8d78d737

Transactions root

0x82ecb5b8a344…a2f304174c66

Receipts root

0xc7c3484acf39…f41cb09bc993

Nonce

0x0000000000000000

Extra data

0x00000004a817c800