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 #21375587 · ArcScan

Block

#21,375,587

2026-09-17 19:13:15 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,587
Timestamp: 19 days ago · 2026-09-17 19:13:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xc642a4c1b9b31a55e05623e9a63df37053dcd705c4cd3f6afeea0e5395d6691d
Parent hash: 0xd585d731…ee28dab7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,587 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.8%3,229,868 / 30,000,000

Base fee

20 gwei

State root

0xd90c31e83637…833e8d59c556

Transactions root

0xd1ed05b35b2b…298d866d86e9

Receipts root

0xce8249b50c51…82ab94dcf59e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800