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 #0x98b555a8b8b8aba50c51a02d42dc6aa22093a5902b1c085902bb4a7c0570a4ad · ArcScan

Block

#21,250,806

2026-09-17 01:38:25 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,806
Timestamp: 29 days ago · 2026-09-17 01:38:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x98b555a8b8b8aba50c51a02d42dc6aa22093a5902b1c085902bb4a7c0570a4ad
Parent hash: 0xec90ca0d…098eaa59
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,806 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

22.7%6,807,126 / 30,000,000

Base fee

20 gwei

State root

0xc600a7ad2c51…139cb11d3eb2

Transactions root

0x882e88708253…bf3ceb562428

Receipts root

0x63e123b38e4f…172b88b1ff3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800