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 #0x35b3b7ac4373843412ad0cfc748bc33ba0f02e14bd0e7f192aec5501779fd398 · ArcScan

Block

#21,548,398

2026-09-18 19:33:59 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,398
Timestamp: 47 days ago · 2026-09-18 19:33:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x35b3b7ac4373843412ad0cfc748bc33ba0f02e14bd0e7f192aec5501779fd398
Parent hash: 0x795c2a55…20dd9426
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,398 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.6%477,234 / 30,000,000

Base fee

20 gwei

State root

0xca84355a5325…f9ae35d4229e

Transactions root

0x97cd697dc52f…8480599e7dd2

Receipts root

0xf4607e498631…954c6bf25ad6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800