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 #0x3626b7c64d7461a5111235198b83ad0837f0fe83e1e55e76e7f8afaceec57563 · ArcScan

Block

#21,388,184

2026-09-17 20:59:42 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,184
Timestamp: 19 days ago · 2026-09-17 20:59:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x3626b7c64d7461a5111235198b83ad0837f0fe83e1e55e76e7f8afaceec57563
Parent hash: 0x26a536a9…d61f92e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,184 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

7.0%2,115,848 / 30,000,000

Base fee

20 gwei

State root

0xf191e9e7d841…7b39bf644042

Transactions root

0x65bfc2a2ac4b…d71a5059e19f

Receipts root

0x2c7f35afb9d5…a1f199894d9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800