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 #0xcaeb558c40859189d785a6790850e9d4784b7a9b13387ed8998c747f702edb72 · ArcScan

Block

#21,257,064

2026-09-17 02:31:16 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,257,064
Timestamp: 58 days ago · 2026-09-17 02:31:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xcaeb558c40859189d785a6790850e9d4784b7a9b13387ed8998c747f702edb72
Parent hash: 0x964df237…e4f1fc43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,257,064 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.1%7,219,977 / 30,000,000

Base fee

20 gwei

State root

0x8c011899ced8…5dd1de9889ba

Transactions root

0xd8ec68257f6a…22ff2a479f4c

Receipts root

0x9d36372b06fb…83549e714027

Nonce

0x0000000000000000

Extra data

0x00000004a817c800