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 #0x3303141daf4b93bdfe2671f0941436701a749bf0e2c1b5cba1844b4acb79ede6 · ArcScan

Block

#21,521,934

2026-09-18 15:50:16 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,934
Timestamp: 8 days ago · 2026-09-18 15:50:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3303141daf4b93bdfe2671f0941436701a749bf0e2c1b5cba1844b4acb79ede6
Parent hash: 0xe6bb3101…1f1b4586
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,934 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.6%1,988,051 / 30,000,000

Base fee

20 gwei

State root

0x18d7092f2714…c3b54eab1c75

Transactions root

0x5739b4165def…16a36f13415d

Receipts root

0x73c882c10b56…88f7fb970be9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800