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

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 #21201636 · ArcScan

Block

#21,201,636

2026-09-16 18:43:22 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,636
Timestamp: 7 days ago · 2026-09-16 18:43:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x5703191dd3d321ccafdefc646ce1082b239ecb178762523ba6fe53b5f7a706dd
Parent hash: 0x46012e70…39549fe5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,636 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

31.2%9,354,584 / 30,000,000

Base fee

204.611067979 gwei

State root

0x16fb9f43de93…cbd881518a62

Transactions root

0x87d9d6261ccc…5c8275649c2f

Receipts root

0x0bfb2ddd4453…03862d19141e

Nonce

0x0000000000000000

Extra data

0x0000002f7b9a0df9