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 #0x226372d49c0113310b1bd769d2182b53a90b2a480d06a572e466bee386f528f9 · ArcScan

Block

#21,218,455

2026-09-16 21:05:20 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,455
Timestamp: 6 days ago · 2026-09-16 21:05:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x226372d49c0113310b1bd769d2182b53a90b2a480d06a572e466bee386f528f9
Parent hash: 0x722d7e6a…1b8a1c5a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,455 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

31.9%9,579,927 / 30,000,000

Base fee

22.480294887 gwei

State root

0x3dfbf41f04a8…e79504b7648f

Transactions root

0x2b0d4227ca18…399d4d52b9af

Receipts root

0x07553dcbf38b…fb9a3e8ceb9e

Nonce

0x0000000000000000

Extra data

0x0000000536519cc8