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 #0x0f90059f3d81b304de4b519307d3b0ddeb9f61d7945a11800335b98349a2650d · ArcScan

Block

#21,183,371

2026-09-16 16:09:12 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,183,371
Timestamp: 4 days ago · 2026-09-16 16:09:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x0f90059f3d81b304de4b519307d3b0ddeb9f61d7945a11800335b98349a2650d
Parent hash: 0xb49aa7c5…d8f32c03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,183,371 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

55.8%16,750,810 / 30,000,000

Base fee

21.517571098 gwei

State root

0xee14e09912e7…b1cdb1ce6362

Transactions root

0xbf22df50602a…a02223d6e4d9

Receipts root

0xf173e4b983c6…b1fef36f43e7

Nonce

0x0000000000000000

Extra data

0x000000050371c337