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 #0x97354240a6bd313df2311bbd926f1a2349233197442052b5d1cfcd93624d4781 · ArcScan

Block

#21,240,375

2026-09-17 00:10:22 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,375
Timestamp: 12 days ago · 2026-09-17 00:10:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x97354240a6bd313df2311bbd926f1a2349233197442052b5d1cfcd93624d4781
Parent hash: 0x0af26e2f…5151ae94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,375 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

39.6%11,872,303 / 30,000,000

Base fee

20 gwei

State root

0x6ba276f8628e…81acb75860e6

Transactions root

0xc5aeb5037d3d…96ca2101536c

Receipts root

0x3095751488a4…b4131c9068e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800