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 #0xa4a4cc81501f9e802f8d3f6eab81d57dcdfa8e38528e81aa10c07168c8c336a7 · ArcScan

Block

#21,172,030

2026-09-16 14:33:27 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,030
Timestamp: 20 days ago · 2026-09-16 14:33:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4a4cc81501f9e802f8d3f6eab81d57dcdfa8e38528e81aa10c07168c8c336a7
Parent hash: 0x9c85d27a…8ecc6e54
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,030 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

67.1%20,132,234 / 30,000,000

Base fee

217.138210594 gwei

State root

0x71ca39066883…ae1ebd3cecdf

Transactions root

0x5722c991b61b…8cedd4ad1a5f

Receipts root

0xf29916d45fec…5146be3e6604

Nonce

0x0000000000000000

Extra data

0x000000329c4125af