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 #21322875 · ArcScan

Block

#21,322,875

2026-09-17 11:47:12 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,875
Timestamp: 19 days ago · 2026-09-17 11:47:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x941e8fe11511650edab91267f9e957c046990115558da699ab8237f2a757fbdf
Parent hash: 0x7f44fa26…1e402094
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,875 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.5%5,248,069 / 30,000,000

Base fee

20 gwei

State root

0xfd2b593444d0…bec0465e94d5

Transactions root

0x996fc9fb6cb7…a85336328b74

Receipts root

0x3029608c70db…6cf381694fa9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800