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 #0x52838beeae95b84e64abcc2851de161ba9baa9b5c5faac3fcb3ca64aac8b9aa5 · ArcScan

Block

#21,518,505

2026-09-18 15:21:17 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,505
Timestamp: 31 days ago · 2026-09-18 15:21:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x52838beeae95b84e64abcc2851de161ba9baa9b5c5faac3fcb3ca64aac8b9aa5
Parent hash: 0x2541c6b1…85effbc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,505 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.3%1,885,214 / 30,000,000

Base fee

20 gwei

State root

0x31fdba667498…2503560b7369

Transactions root

0x123c7e7cca10…810b6bd3d537

Receipts root

0x8457941e57d0…115a5a5b4943

Nonce

0x0000000000000000

Extra data

0x00000004a817c800