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 #21382246 · ArcScan

Block

#21,382,246

2026-09-17 20:09:31 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,246
Timestamp: 6 days ago · 2026-09-17 20:09:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x7af3470c7691430c73f1ebb2144fafbaabf8a9c793c5548842ec22bc7d89e771
Parent hash: 0x101aa3dc…9225842a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,246 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.4%2,234,694 / 30,000,000

Base fee

20 gwei

State root

0xe630e2fc3cac…f1739d250d42

Transactions root

0x7cb7250015a4…7ccdcac6e690

Receipts root

0x65fd7de9f6c8…6febaae7297b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800