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 #21317514 · ArcScan

Block

#21,317,514

2026-09-17 11:01:56 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,514
Timestamp: 5 days ago · 2026-09-17 11:01:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x805da6c00e5ea9856f9b6a813707504ef5f1eae9917c59049d63ed2c9ad85329
Parent hash: 0x15ffc43d…ac184861
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,514 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

23.9%7,161,572 / 30,000,000

Base fee

20 gwei

State root

0xb096837feb3f…15dc4e50b203

Transactions root

0x4d0219d5a13b…b1281f9b7807

Receipts root

0xb3f95587a098…44bc76f78151

Nonce

0x0000000000000000

Extra data

0x00000004a817c800