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 #0xcca82176684173b3c8afcf744f995d3eda2700d71a7dee5063e56f038ed145b4 · ArcScan

Block

#21,509,725

2026-09-18 14:07:06 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,725
Timestamp: 26 days ago · 2026-09-18 14:07:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xcca82176684173b3c8afcf744f995d3eda2700d71a7dee5063e56f038ed145b4
Parent hash: 0xe492869b…3ef58b7d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,725 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.7%2,604,563 / 30,000,000

Base fee

20 gwei

State root

0xf438d2b40aa9…99ce3cdf447a

Transactions root

0x5c2949022535…bac0eba300b5

Receipts root

0x39d2792ea3ac…0453cd8500e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800