Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xa5eb981d497f989723ce6a5a3a54c1e2e679a0685a36af5f363c15ef82246ec1 · ArcScan

Block

#21,311,384

2026-09-17 10:10:11 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,384
Timestamp: 26 days ago · 2026-09-17 10:10:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5eb981d497f989723ce6a5a3a54c1e2e679a0685a36af5f363c15ef82246ec1
Parent hash: 0x37c2e94f…2fde1513
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,384 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

23.8%7,132,149 / 30,000,000

Base fee

20 gwei

State root

0x6ff63099e3c0…594a58bc2083

Transactions root

0x0cda28ce0e72…43ff4040f54e

Receipts root

0x5b7ef68e3b35…66656dca495b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800