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 #0xe5af3f30fbbf347acdae4bbf9c233496aeaa2a24818a50f9527a7f1c41877e79 · ArcScan

Block

#21,266,698

2026-09-17 03:52:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,698
Timestamp: 6 days ago · 2026-09-17 03:52:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5af3f30fbbf347acdae4bbf9c233496aeaa2a24818a50f9527a7f1c41877e79
Parent hash: 0x23daa1f3…d35b5a21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,698 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

40.2%12,062,008 / 30,000,000

Base fee

20 gwei

State root

0x263d9511f178…7f7b8b9d1e83

Transactions root

0x02ec1cb677a7…d12e9176fe22

Receipts root

0xc11932996dc4…731d43a404b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800