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 #0x7d8a1a07d8029a406b5db9f1f2be99c86a4d666dff8b60beae629ee66160583e · ArcScan

Block

#21,529,043

2026-09-18 16:50:22 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,043
Timestamp: 30 days ago · 2026-09-18 16:50:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d8a1a07d8029a406b5db9f1f2be99c86a4d666dff8b60beae629ee66160583e
Parent hash: 0x2f42ae07…9d876d37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,043 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

1.1%328,812 / 30,000,000

Base fee

20 gwei

State root

0x8e0c1e187142…97dad78b5e1e

Transactions root

0x3cdea2eb173d…e8abeb7b8b35

Receipts root

0x06d52ab8ae7e…b30752d80666

Nonce

0x0000000000000000

Extra data

0x00000004a817c800