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 #0x8c7b78118ed8a4eee0b9b7a6105afd9b0157c5b40ae9aa82100606ea1fd7aaa9 · ArcScan

Block

#21,514,805

2026-09-18 14:50:01 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,805
Timestamp: 53 days ago · 2026-09-18 14:50:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c7b78118ed8a4eee0b9b7a6105afd9b0157c5b40ae9aa82100606ea1fd7aaa9
Parent hash: 0xcf844cde…d7e839e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,805 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.6%2,288,066 / 30,000,000

Base fee

20 gwei

State root

0xc66edb94abc2…f4970d45a459

Transactions root

0x19fb052296fe…fe2d95b45c2a

Receipts root

0x5195a3cd7705…bae11e6442f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800