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 #0x1cead4fca61992800d2ccb536661ce180f1349a391f09fc5c17e360d9555a8aa · ArcScan

Block

#21,389,615

2026-09-17 21:11:47 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,615
Timestamp: 37 days ago · 2026-09-17 21:11:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x1cead4fca61992800d2ccb536661ce180f1349a391f09fc5c17e360d9555a8aa
Parent hash: 0xc3f4370b…8874257b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,615 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.1%918,947 / 30,000,000

Base fee

20 gwei

State root

0xb77b74430867…5dd8dc83dc77

Transactions root

0x37e1ccc2127f…e1cdea7fbc04

Receipts root

0xd5c0607bc4b2…15beabf5e095

Nonce

0x0000000000000000

Extra data

0x00000004a817c800