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

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 #21393528 · ArcScan

Block

#21,393,528

2026-09-17 21:44:52 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,528
Timestamp: 48 days ago · 2026-09-17 21:44:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x2abb58a3aefe8fa7b2c7a3dbb75d93646fce62e1ebc2a9c47c8ec441ebba2843
Parent hash: 0xc4d9dcfb…5c12cca5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,528 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.0%906,454 / 30,000,000

Base fee

20 gwei

State root

0x944fbea9118c…d6fa4301e37a

Transactions root

0xd1090f56d4bd…41f3aba11b68

Receipts root

0xc78a5ef0e48b…94ef26044805

Nonce

0x0000000000000000

Extra data

0x00000004a817c800