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 #0x3e0b6bcdde103f58de2df175a72c8e1bc1ab85941545ffd002415b4aa5b0cf8e · ArcScan

Block

#21,375,548

2026-09-17 19:12:55 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,548
Timestamp: 17 days ago · 2026-09-17 19:12:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e0b6bcdde103f58de2df175a72c8e1bc1ab85941545ffd002415b4aa5b0cf8e
Parent hash: 0xf7f8047a…5fca4a22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,548 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.4%2,808,722 / 30,000,000

Base fee

20 gwei

State root

0xe7882577e285…1efc0fd16027

Transactions root

0x0589a5af0b9a…e1217971d7cd

Receipts root

0xdaf606031e03…4e76421274a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800