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 #0xd20eb0c1d7975bf57117a2908e1968f3a46f3cb5d7357df3f7348edd7b20e444 · ArcScan

Block

#21,338,319

2026-09-17 13:57:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,319
Timestamp: 6 days ago · 2026-09-17 13:57:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xd20eb0c1d7975bf57117a2908e1968f3a46f3cb5d7357df3f7348edd7b20e444
Parent hash: 0x3517f680…ccccf753
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,319 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.1%2,738,491 / 30,000,000

Base fee

20 gwei

State root

0xac45bb3f3a96…ee8b106c0712

Transactions root

0x1bf23cd670a5…0af8bfdfd946

Receipts root

0xa1c997bfed8e…e0e790d6a642

Nonce

0x0000000000000000

Extra data

0x00000004a817c800