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 #0x1f0a57c6e530b0ec177acd8b557d75c9d40b548893a143f47dab8fe2f5d0ae6c · ArcScan

Block

#21,384,676

2026-09-17 20:30:03 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,676
Timestamp: 6 days ago · 2026-09-17 20:30:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f0a57c6e530b0ec177acd8b557d75c9d40b548893a143f47dab8fe2f5d0ae6c
Parent hash: 0xee6d3229…3917f8c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,676 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.5%2,243,814 / 30,000,000

Base fee

20 gwei

State root

0x162171fe2cc2…e2acfa9b30ea

Transactions root

0x3d8e7e4f4c8c…bace60253e56

Receipts root

0x5eabe5f8e217…d32d97c9a06b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800