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 #0x395818c906842cc3301523618c67d5f975ead0f7f0d261cc1eacd81d68927a2d · ArcScan

Block

#21,366,089

2026-09-17 17:53:00 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,089
Timestamp: 52 days ago · 2026-09-17 17:53:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x395818c906842cc3301523618c67d5f975ead0f7f0d261cc1eacd81d68927a2d
Parent hash: 0x683d1221…a83df0e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,089 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.9%3,580,217 / 30,000,000

Base fee

20 gwei

State root

0xc1d2ae0f5aff…81a1184a3475

Transactions root

0xa1a8e9cf1138…f8593d6d7a5a

Receipts root

0xe53608a04397…debf12ae12b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800