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 #0x4bc592900b24ec5c79bd397f45cea52b96f32a92dfc983a64e83e8960b78f56b · ArcScan

Block

#21,330,865

2026-09-17 12:54:40 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,865
Timestamp: 11 days ago · 2026-09-17 12:54:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bc592900b24ec5c79bd397f45cea52b96f32a92dfc983a64e83e8960b78f56b
Parent hash: 0xf25f9c4b…e013fef1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,865 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.1%3,935,253 / 30,000,000

Base fee

20 gwei

State root

0x5ec1cf793833…1abe1a0d84ae

Transactions root

0x8caf60b1d995…596197813991

Receipts root

0x4358b8bb73f1…07b0c84da9cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800