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 #0x185523534facae6b6dd5914cfec09c54a472d4f7e021f3ded07c73b52f3a4c5a · ArcScan

Block

#21,261,002

2026-09-17 03:04:32 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,002
Timestamp: 31 days ago · 2026-09-17 03:04:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x185523534facae6b6dd5914cfec09c54a472d4f7e021f3ded07c73b52f3a4c5a
Parent hash: 0x520dee33…52388b55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,002 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.1%3,028,100 / 30,000,000

Base fee

20 gwei

State root

0xc1e209a9bd7f…44c29d4208ae

Transactions root

0x9cea1bf8c0fb…7f1ba3d64397

Receipts root

0xf3117b225700…43b5f938a40b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800