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 #0x3eb65b787fa45c41873d17a11d224f6a565f4909c6c025b8ba4a1345656bee24 · ArcScan

Block

#21,543,487

2026-09-18 18:52:28 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,487
Timestamp: 53 days ago · 2026-09-18 18:52:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x3eb65b787fa45c41873d17a11d224f6a565f4909c6c025b8ba4a1345656bee24
Parent hash: 0x558edd14…e0865d7a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,487 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.2%3,349,772 / 30,000,000

Base fee

20 gwei

State root

0x01c89e9967d4…c87a379923eb

Transactions root

0x81c001f6e625…61d0ead49021

Receipts root

0x0aa723d15486…abfe944fa299

Nonce

0x0000000000000000

Extra data

0x00000004a817c800