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 #0x69bd80e5c434f93adb6978e8647770340877653a7c5bd4d25a0c24358ef57c67 · ArcScan

Block

#21,554,249

2026-09-18 20:23:28 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,249
Timestamp: 14 days ago · 2026-09-18 20:23:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x69bd80e5c434f93adb6978e8647770340877653a7c5bd4d25a0c24358ef57c67
Parent hash: 0xf58a26d3…68973a3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,249 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.3%101,473 / 30,000,000

Base fee

20 gwei

State root

0xbd0dd62250fa…f32b4e96e4fa

Transactions root

0x2c11fcbc210f…cd8e22505ed8

Receipts root

0x48116646c1ec…14053ba1eaf7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800