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 #0xf2a993c97a35199ce2e799f54633784c6d60921bfaac339432109229ae7bec06 · ArcScan

Block

#21,299,797

2026-09-17 08:32:18 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,797
Timestamp: 49 days ago · 2026-09-17 08:32:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2a993c97a35199ce2e799f54633784c6d60921bfaac339432109229ae7bec06
Parent hash: 0x76c75c7e…42ea7544
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,797 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.7%2,599,687 / 30,000,000

Base fee

20 gwei

State root

0xae932e81c2d7…7d436a3a4dd4

Transactions root

0x8d168fa683a4…506851d333b3

Receipts root

0xc5d68e025522…f58a9cd1b6ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800