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 #21324702 · ArcScan

Block

#21,324,702

2026-09-17 12:02:37 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,702
Timestamp: 2 days ago · 2026-09-17 12:02:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x52146966d53e8b94c65aac8efc531ebb8b9c0b80b56b5327b79a91424a945a51
Parent hash: 0x7caed6e2…2c2f0114
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,702 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

26.3%7,902,492 / 30,000,000

Base fee

20 gwei

State root

0x5754e9dbef66…268fd92b16e4

Transactions root

0x81eab7964dd7…fcd89ae0e4ff

Receipts root

0x3126eb97785f…5e09d31bae53

Nonce

0x0000000000000000

Extra data

0x00000004a817c800