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 #0x9433a60af1d4ee9ab7b1c767db07d582e35991dd00b86d089d3b70b50c942047 · ArcScan

Block

#21,510,406

2026-09-18 14:12:51 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,406
Timestamp: 5 days ago · 2026-09-18 14:12:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x9433a60af1d4ee9ab7b1c767db07d582e35991dd00b86d089d3b70b50c942047
Parent hash: 0x191cd4c3…541a5ac5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,406 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.2%1,249,357 / 30,000,000

Base fee

20 gwei

State root

0xc126735930da…d7f0aea5b068

Transactions root

0x309d296ad716…96955dcb1a7e

Receipts root

0xa6d40d905424…5870041fd3d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800