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 #0x849b30d927b9016d6a3e36fd1b78ef588d2e4e39aacc4b8a2ca48effb7654e55 · ArcScan

Block

#21,261,811

2026-09-17 03:11:22 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,811
Timestamp: 16 days ago · 2026-09-17 03:11:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x849b30d927b9016d6a3e36fd1b78ef588d2e4e39aacc4b8a2ca48effb7654e55
Parent hash: 0x3fb27771…268709b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,811 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.4%4,013,944 / 30,000,000

Base fee

20 gwei

State root

0xf636a71f6d6a…a9ac0178f891

Transactions root

0x6d2d0f64f198…7d8d7c2f5767

Receipts root

0x9931af4dc337…8239f0ea79de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800