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 #0x11fa09b942c39e576da10e158f823bd87780f5baae0092f96f032d55e06f4e1f · ArcScan

Block

#21,311,325

2026-09-17 10:09:41 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,325
Timestamp: 24 days ago · 2026-09-17 10:09:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x11fa09b942c39e576da10e158f823bd87780f5baae0092f96f032d55e06f4e1f
Parent hash: 0xd7276213…a0554358
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,325 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.2%4,259,561 / 30,000,000

Base fee

20 gwei

State root

0xda8bef9d33ef…5aaf58242984

Transactions root

0x523f4cdf5b90…998f0cefe401

Receipts root

0x547d5d18f49c…8a8115e94c43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800