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 #21527490 · ArcScan

Block

#21,527,490

2026-09-18 16:37:14 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,490
Timestamp: 18 days ago · 2026-09-18 16:37:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bd81694854da47a432421c1d21291a2337ff2cbbe6071e969d6d61b4ef3372a
Parent hash: 0x6971d62a…c7da907e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,490 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.4%4,021,021 / 30,000,000

Base fee

20 gwei

State root

0x42d4f70f6da1…d598797debdc

Transactions root

0xb9e1974abfa1…44e4e9d7037f

Receipts root

0x4e3dafb1736f…8ed6a7bf5d87

Nonce

0x0000000000000000

Extra data

0x00000004a817c800