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 #0xa958e971d3d7b14b9fb34b7d468633d9067b39be31bf0bdff740903a35335b50 · ArcScan

Block

#21,382,702

2026-09-17 20:13:22 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,702
Timestamp: 21 days ago · 2026-09-17 20:13:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xa958e971d3d7b14b9fb34b7d468633d9067b39be31bf0bdff740903a35335b50
Parent hash: 0x4de3b24b…fc043cb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,702 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.2%951,575 / 30,000,000

Base fee

20 gwei

State root

0xd1957d494d1c…5b9d3ee32b26

Transactions root

0x6c86e2e30c02…9c42c38f6a99

Receipts root

0x5166f8c6760d…d9b5159d5f21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800