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 #0x873b68793a3114e607c034224fda265e6e64dfa9e148be242a6fda39bf003339 · ArcScan

Block

#21,384,291

2026-09-17 20:26:48 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,291
Timestamp: 4 days ago · 2026-09-17 20:26:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x873b68793a3114e607c034224fda265e6e64dfa9e148be242a6fda39bf003339
Parent hash: 0xfec38b33…f157d3c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,291 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.3%2,486,313 / 30,000,000

Base fee

20 gwei

State root

0xe46692a87abd…b4598198bd6a

Transactions root

0x71d1a89819fe…4dfbb290a552

Receipts root

0x3a667db3005d…d2b8611898ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800