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 #21529026 · ArcScan

Block

#21,529,026

2026-09-18 16:50:13 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,026
Timestamp: 29 days ago · 2026-09-18 16:50:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c4f91acf46ca52660740fe84d02c5a8e30f4fa6ad0a87d7deaa5f799095159d
Parent hash: 0x0fc67f6f…d3009c2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,026 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.8%1,146,236 / 30,000,000

Base fee

20 gwei

State root

0xfc11298cbc97…f4de0e4198a7

Transactions root

0x1311858a32c4…dec9230646f9

Receipts root

0xf6765d345b72…884a6d0d68da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800