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 #0x536e9f39c052894c0f54207682ae0420d4b94f48bb4148b30e9153fe767f2120 · ArcScan

Block

#21,444,874

2026-09-18 04:58:52 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,874
Timestamp: 23 days ago · 2026-09-18 04:58:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x536e9f39c052894c0f54207682ae0420d4b94f48bb4148b30e9153fe767f2120
Parent hash: 0x865fb5eb…aacffa2d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,874 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.7%2,006,702 / 30,000,000

Base fee

20 gwei

State root

0x8a89d863f8c8…d4fc0e25ebf8

Transactions root

0x18f504207a2b…b407e354b5d2

Receipts root

0xea6aab43a35b…248c5aeb7b88

Nonce

0x0000000000000000

Extra data

0x00000004a817c800