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 #0x8959a76dbe99c8585240779b1df46b3fa85dc40690733e9d7d5c1576badd7d42 · ArcScan

Block

#21,515,908

2026-09-18 14:59:20 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,908
Timestamp: 34 days ago · 2026-09-18 14:59:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x8959a76dbe99c8585240779b1df46b3fa85dc40690733e9d7d5c1576badd7d42
Parent hash: 0xe8f72708…1dd764d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,908 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.6%7,071,150 / 30,000,000

Base fee

20 gwei

State root

0xaf97d81b7a2f…c33062c029f2

Transactions root

0x12db2bbd3f7f…716aafe9a4a4

Receipts root

0x416f1c400475…8ddd428728d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800