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 #0x8ce8e1aa0c5492449daba955f90b4f0468ed377ddfef682ab7f2a5fc45222199 · ArcScan

Block

#21,351,980

2026-09-17 15:53:01 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,980
Timestamp: 24 days ago · 2026-09-17 15:53:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ce8e1aa0c5492449daba955f90b4f0468ed377ddfef682ab7f2a5fc45222199
Parent hash: 0xaf729a02…4dce8577
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,980 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

35.1%10,539,275 / 30,000,000

Base fee

20 gwei

State root

0xc1b2624a8872…61393f5f6924

Transactions root

0x5574091d360f…1c4f0e4c578d

Receipts root

0x1554a5f0b2e5…1a0cc1398c9f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800