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 #0x9758cd650a2f178ba4bfec28a5a02f4354fd0f770349b1f6e92bdcd30a8df2db · ArcScan

Block

#21,315,491

2026-09-17 10:44:51 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,491
Timestamp: 23 days ago · 2026-09-17 10:44:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x9758cd650a2f178ba4bfec28a5a02f4354fd0f770349b1f6e92bdcd30a8df2db
Parent hash: 0x31e9ee41…931f1439
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,491 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

31.9%9,557,203 / 30,000,000

Base fee

20 gwei

State root

0x6d41af79b17e…946df1db17a0

Transactions root

0xc4167c94e6fc…4bd9bd90f262

Receipts root

0xc064b0f9f8f0…1d69df433f3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800