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 #0x8500a6641b39f99cd70c5cb4f8794220827b94aa5665ea4528c6e2b6ac1c426a · ArcScan

Block

#21,552,896

2026-09-18 20:12:01 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,896
Timestamp: 18 days ago · 2026-09-18 20:12:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x8500a6641b39f99cd70c5cb4f8794220827b94aa5665ea4528c6e2b6ac1c426a
Parent hash: 0x7011d9e7…d5f84469
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,896 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.0%599,194 / 30,000,000

Base fee

20 gwei

State root

0x5fedd32d5cf7…cc0014875f96

Transactions root

0x6f200d783bb3…c8e9433dd61d

Receipts root

0x1cd793e2cb30…b5241b3ded02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800