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 #0x9a3d065b8b191227aab4599129e9a7b7b18a3520e3c4369926e4cd11709895d8 · ArcScan

Block

#21,202,537

2026-09-16 18:50:59 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,202,537
Timestamp: 4 days ago · 2026-09-16 18:50:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a3d065b8b191227aab4599129e9a7b7b18a3520e3c4369926e4cd11709895d8
Parent hash: 0x45b0b8be…0897df4c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,202,537 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

99.9%29,974,305 / 30,000,000

Base fee

43.737502615 gwei

State root

0x2a24c4666023…8bb7facb3cdf

Transactions root

0x57c77123dce7…07fa1a4a9c6f

Receipts root

0x77bc4e25f824…a1a80b7135ac

Nonce

0x0000000000000000

Extra data

0x0000000a4ec25c1e