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 #0x26c044d671081beaa51cd5625f96bb3098c9506ffe0d7f1ac18f9ede070d695c · ArcScan

Block

#21,481,492

2026-09-18 10:08:25 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,492
Timestamp: 51 days ago · 2026-09-18 10:08:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x26c044d671081beaa51cd5625f96bb3098c9506ffe0d7f1ac18f9ede070d695c
Parent hash: 0xf990b7df…00acb24c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,492 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.5%1,653,838 / 30,000,000

Base fee

20 gwei

State root

0xb70f8ad99de3…1b69e29b886a

Transactions root

0xb5dc5efd64d2…dacbf34cf7dd

Receipts root

0xed1ee0f049c0…3922b2a79418

Nonce

0x0000000000000000

Extra data

0x00000004a817c800