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 #0x0e4a9481304c8c484fe9092917b1f2d46ea4ab08c8b6b36562f6def69cc46623 · ArcScan

Block

#21,516,374

2026-09-18 15:03:16 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,374
Timestamp: 20 days ago · 2026-09-18 15:03:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x0e4a9481304c8c484fe9092917b1f2d46ea4ab08c8b6b36562f6def69cc46623
Parent hash: 0x2bf3343d…02b07010
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,374 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.4%2,536,289 / 30,000,000

Base fee

20 gwei

State root

0xca13f2ad1532…b2a24ec5f901

Transactions root

0x46ee18cb1531…3011704f4b7c

Receipts root

0xa47561a8c80e…b24a2ace5238

Nonce

0x0000000000000000

Extra data

0x00000004a817c800