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 #21292271 · ArcScan

Block

#21,292,271

2026-09-17 07:28:42 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,271
Timestamp: 12 days ago · 2026-09-17 07:28:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd4cd59cc9cd4b1528f02350406ca34cfc2f06a5fc5dc876f8f7cd36188722e2
Parent hash: 0x8d7ae898…e513f8ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,271 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.6%3,771,873 / 30,000,000

Base fee

20 gwei

State root

0xafa124f6ebc8…c715a535998d

Transactions root

0xc773bdad7c02…42951ac3b0ea

Receipts root

0x6fa0d1b880f3…338eaa9e77fa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800