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 #21361455 · ArcScan

Block

#21,361,455

2026-09-17 17:13:51 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,455
Timestamp: 10 days ago · 2026-09-17 17:13:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x32d4a714c135866f1f125f7b6ce493be445e28ccc708b94095fab9c2c5576b3f
Parent hash: 0x8553199e…4d40d420
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,455 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

36.8%11,037,740 / 30,000,000

Base fee

20 gwei

State root

0x3ef79177d790…bee32dd26325

Transactions root

0x84ed8e5c78cc…b3c6b1f6a83d

Receipts root

0x9d51d3d2df6e…5443aff4ca50

Nonce

0x0000000000000000

Extra data

0x00000004a817c800