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 #21331339 · ArcScan

Block

#21,331,339

2026-09-17 12:58:40 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,339
Timestamp: 14 days ago · 2026-09-17 12:58:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x8930c652650d04cadefe0e371b0bda1b7381883903b2f4408a2b737cc8793251
Parent hash: 0x949795da…933f3219
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,339 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.8%6,836,430 / 30,000,000

Base fee

20 gwei

State root

0xb21e26898558…7c950f09ced6

Transactions root

0xf22c9a1a6e55…d6256a169ff5

Receipts root

0xf80aac57bc90…6350a6b6c6b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800