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 #0x753220a541c94ceee7cacc669229dcb010f9e365fae239bf063acd448fc160a8 · ArcScan

Block

#21,372,090

2026-09-17 18:43:42 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,090
Timestamp: 22 days ago · 2026-09-17 18:43:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x753220a541c94ceee7cacc669229dcb010f9e365fae239bf063acd448fc160a8
Parent hash: 0x1a26867d…c3e9e818
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,090 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.5%1,661,945 / 30,000,000

Base fee

20 gwei

State root

0xd0e650694fc9…db13b40b2903

Transactions root

0xf566eaf8fff6…fbbccabdd06a

Receipts root

0xbf490e4a4661…95b0b9c507a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800