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 #0x28542ab44abb6e1e7699cdab719954970ea04fdb4307d5a6095213090843c88c · ArcScan

Block

#21,231,611

2026-09-16 22:56:23 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,611
Timestamp: 7 days ago · 2026-09-16 22:56:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x28542ab44abb6e1e7699cdab719954970ea04fdb4307d5a6095213090843c88c
Parent hash: 0xa3e293b9…c9788618
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,611 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

38.6%11,570,239 / 30,000,000

Base fee

20 gwei

State root

0x6f59e2c06a69…016c2741a89f

Transactions root

0xbca098036b60…970e3c32cd17

Receipts root

0xd183eebd0c34…592ebacfb7e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800