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 #0xc338cb7ab4e2c4a1742497a180d45a16a0fa508ad8ec9ba74fa0de33c450f456 · ArcScan

Block

#21,292,623

2026-09-17 07:31:40 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,623
Timestamp: 22 days ago · 2026-09-17 07:31:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xc338cb7ab4e2c4a1742497a180d45a16a0fa508ad8ec9ba74fa0de33c450f456
Parent hash: 0xedb6c9a7…c85052d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,623 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.4%8,509,430 / 30,000,000

Base fee

20 gwei

State root

0xeecb71a59a2b…1197fce811b2

Transactions root

0x87c051830aec…e37d60693400

Receipts root

0x4c012c7929ab…28b5d066661f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800