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 #0x85faba51c112d32b9c795b2b6a0769833d570cf0237481132ceab6a47f2e75d2 · ArcScan

Block

#21,522,891

2026-09-18 15:58:21 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,891
Timestamp: 39 days ago · 2026-09-18 15:58:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x85faba51c112d32b9c795b2b6a0769833d570cf0237481132ceab6a47f2e75d2
Parent hash: 0xc8fa5c4f…eea4eff4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,891 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.5%6,163,952 / 30,000,000

Base fee

20 gwei

State root

0xae227687c519…a8edc7588a7b

Transactions root

0xbdfdf0b15034…96ae50b36940

Receipts root

0xafde644893fa…7c2b54628f95

Nonce

0x0000000000000000

Extra data

0x00000004a817c800