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 #0x726a13fdbd91431e510dbab184c37c3ab89dcb6acf716aca2e5dbdffd8bcb4ed · ArcScan

Block

#21,392,700

2026-09-17 21:37:52 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,700
Timestamp: 47 days ago · 2026-09-17 21:37:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x726a13fdbd91431e510dbab184c37c3ab89dcb6acf716aca2e5dbdffd8bcb4ed
Parent hash: 0x3fbc13ec…4471b78a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,700 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.3%1,900,176 / 30,000,000

Base fee

20 gwei

State root

0x10edb53cbb97…4dbb56556efe

Transactions root

0x5d5bb311b24e…60f16967e807

Receipts root

0xecc00ce1b5c3…ee11aa52b692

Nonce

0x0000000000000000

Extra data

0x00000004a817c800