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 #0xc15e4c5526a499c42ce325ad5c8ffa4ddfb41f2ea8e40293fb590a5cdedb34e4 · ArcScan

Block

#21,548,434

2026-09-18 19:34:18 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,434
Timestamp: 47 days ago · 2026-09-18 19:34:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xc15e4c5526a499c42ce325ad5c8ffa4ddfb41f2ea8e40293fb590a5cdedb34e4
Parent hash: 0x897e1bb7…a98797ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,434 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.1%3,022,178 / 30,000,000

Base fee

20 gwei

State root

0x86d9820baa62…1cfb7c01ace8

Transactions root

0x13ec568ba01d…70ea826b0231

Receipts root

0x8b88e98c0589…0615195fe677

Nonce

0x0000000000000000

Extra data

0x00000004a817c800