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 #0x3a75ece547db278e67d9ae0bac62d252d6129c89e9634cebc2ae2df738a6f410 · ArcScan

Block

#21,444,260

2026-09-18 04:53:41 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,260
Timestamp: 5 days ago · 2026-09-18 04:53:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a75ece547db278e67d9ae0bac62d252d6129c89e9634cebc2ae2df738a6f410
Parent hash: 0xabe2d37e…ac1d037e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,260 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.7%2,309,504 / 30,000,000

Base fee

20 gwei

State root

0x1e3a05df96d0…967623a6c480

Transactions root

0xbbcc7eca38a3…d013b764aa4f

Receipts root

0x7743cdcf6933…ae31c15d129e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800