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

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 #21359882 · ArcScan

Block

#21,359,882

2026-09-17 17:00:34 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,882
Timestamp: 34 days ago · 2026-09-17 17:00:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a87129db2fc57f0a7f25d4de065143923a5223fe6e53d8a445eb2556fbc5271
Parent hash: 0x2658c480…6847776a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,882 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.5%2,542,702 / 30,000,000

Base fee

20 gwei

State root

0xe41c4b33ed9d…0aaa2a9d9b18

Transactions root

0x48867695b890…e725c8fa1851

Receipts root

0x6f4f1f393342…f4bdfb7acc6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800