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 #0xa22319498c1919ddc812d58f51c924fcefa11f3b15a342fbcd8bd912fff298f5 · ArcScan

Block

#21,403,592

2026-09-17 23:09:56 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,592
Timestamp: 46 days ago · 2026-09-17 23:09:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xa22319498c1919ddc812d58f51c924fcefa11f3b15a342fbcd8bd912fff298f5
Parent hash: 0x14c70b9f…651e7f73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,592 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.9%877,762 / 30,000,000

Base fee

20 gwei

State root

0x78a4d6789c69…e019bd06c782

Transactions root

0xd505389003c5…5af260627647

Receipts root

0x63700ad0ef71…4704660ddf8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800