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 #0x37ea3f88adc954ddbbd4e560bde961cf5320e961354c095c8f7bf8dc151eab22 · ArcScan

Block

#21,409,730

2026-09-18 00:01:50 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,730
Timestamp: 20 days ago · 2026-09-18 00:01:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x37ea3f88adc954ddbbd4e560bde961cf5320e961354c095c8f7bf8dc151eab22
Parent hash: 0x3b58231a…f552d101
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,730 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.4%1,025,349 / 30,000,000

Base fee

20 gwei

State root

0xc695fc63edd5…4d68b3bccd28

Transactions root

0xbe3c74fb5230…09d02ef4a6c5

Receipts root

0x96d6fef7ed21…ff2019230176

Nonce

0x0000000000000000

Extra data

0x00000004a817c800