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 #0xf0c9a47cdd56a3d5ac8644d59e36226a9d21c95f0823af75a31abd4082dcc0b4 · ArcScan

Block

#21,319,501

2026-09-17 11:18:43 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,501
Timestamp: 51 days ago · 2026-09-17 11:18:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0c9a47cdd56a3d5ac8644d59e36226a9d21c95f0823af75a31abd4082dcc0b4
Parent hash: 0x41ba2e53…7268b523
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,501 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.1%6,016,819 / 30,000,000

Base fee

20 gwei

State root

0xbfb6367c0b30…933e0660b2cd

Transactions root

0xe55caa980e97…6a54ed239cb2

Receipts root

0x864d337261ae…a94ac0b0d254

Nonce

0x0000000000000000

Extra data

0x00000004a817c800