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 #0x63d2f07510f640da040d3540b60c862b4bd0a46295f10ecaeb814877b24f48e4 · ArcScan

Block

#21,242,737

2026-09-17 00:30:18 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,737
Timestamp: 14 days ago · 2026-09-17 00:30:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x63d2f07510f640da040d3540b60c862b4bd0a46295f10ecaeb814877b24f48e4
Parent hash: 0x19217dac…dbfc7f78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,737 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.5%4,641,712 / 30,000,000

Base fee

20 gwei

State root

0x21dc2aff3c28…d47286cd76d4

Transactions root

0x62fafcd13494…bbcc4b473fd2

Receipts root

0x18a7c831331d…6e68a8c86c72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800