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 #0x6121b1eccfd1437f138f53acf915a9a1cb6d581469cbb5f96903771fa847d2a6 · ArcScan

Block

#21,319,326

2026-09-17 11:17:14 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,326
Timestamp: 52 days ago · 2026-09-17 11:17:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x6121b1eccfd1437f138f53acf915a9a1cb6d581469cbb5f96903771fa847d2a6
Parent hash: 0x190ebedf…59e5bc49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,326 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.4%2,826,128 / 30,000,000

Base fee

20.507939998 gwei

State root

0x84e4a5b355d6…9786c16da2fb

Transactions root

0x9c9b6bfbd001…1dbc331a72f8

Receipts root

0x31d3f8abafc7…dc7e0b948fd5

Nonce

0x0000000000000000

Extra data

0x00000004c11ee327