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 #0x9ae23630e23dee0ed59cae8d6c0410e0fe0965faec344f417288a9b95d3a9218 · ArcScan

Block

#21,321,807

2026-09-17 11:38:11 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,807
Timestamp: 10 days ago · 2026-09-17 11:38:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ae23630e23dee0ed59cae8d6c0410e0fe0965faec344f417288a9b95d3a9218
Parent hash: 0xe2f979e8…4051077e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,807 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

44.3%13,296,701 / 30,000,000

Base fee

20 gwei

State root

0x8f3869b3a9fb…5f4504f947d1

Transactions root

0x8be94e540a9e…4e2e7f1070ec

Receipts root

0xd45a7a05d2bd…035d2c03d6ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800