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 #0xe65d29c7c78e4ce8f1cce3e4a9a256a35f47ff33fb62f00e424c4ccfe06c8ded · ArcScan

Block

#21,520,202

2026-09-18 15:35:38 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,202
Timestamp: 47 days ago · 2026-09-18 15:35:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xe65d29c7c78e4ce8f1cce3e4a9a256a35f47ff33fb62f00e424c4ccfe06c8ded
Parent hash: 0x3654c8c5…c25e743f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,202 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.1%3,924,390 / 30,000,000

Base fee

20 gwei

State root

0xa489d4d90098…b534b1edb6fe

Transactions root

0x72b8f3984bb1…0d2600187fdd

Receipts root

0x4f7e893189ea…ba19715c466e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800