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 #0x1dd59cc8b95362e189998ecfd8fa7ebb4f530a42e33a6b740031b7343e15d6cc · ArcScan

Block

#21,222,054

2026-09-16 21:35:43 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,054
Timestamp: 12 days ago · 2026-09-16 21:35:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x1dd59cc8b95362e189998ecfd8fa7ebb4f530a42e33a6b740031b7343e15d6cc
Parent hash: 0x30161eb8…a1e7e288
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,054 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

41.5%12,452,948 / 30,000,000

Base fee

20 gwei

State root

0xe801396e50ac…49e2eaeda940

Transactions root

0x2d2836dbd158…61b8023a2515

Receipts root

0x4202ffd814a1…7947c85e1d4a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800