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 #0xab84f0f1d1aef7dad43f3f0c704523256a1757c4bd5c5dfb9f0a66730e7bce2b · ArcScan

Block

#21,520,223

2026-09-18 15:35:48 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,223
Timestamp: 47 days ago · 2026-09-18 15:35:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xab84f0f1d1aef7dad43f3f0c704523256a1757c4bd5c5dfb9f0a66730e7bce2b
Parent hash: 0x525fff36…b3c52cba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,223 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.4%1,326,536 / 30,000,000

Base fee

20 gwei

State root

0x008e7c5b5a03…0ecd18a90682

Transactions root

0x1db918bd6144…cea2574a2925

Receipts root

0x02f13fa84418…a1c93f678ab9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800