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 #0x46c2789a08dc88134812e96fbe251d51b2b167629031f430b5f99e55c078a0bb · ArcScan

Block

#21,330,720

2026-09-17 12:53:26 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,720
Timestamp: 6 days ago · 2026-09-17 12:53:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x46c2789a08dc88134812e96fbe251d51b2b167629031f430b5f99e55c078a0bb
Parent hash: 0x7ac6eefd…aae52983
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,720 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

20.9%6,273,760 / 30,000,000

Base fee

20 gwei

State root

0x1e8e896ae3b2…552e5c1afeaf

Transactions root

0x42462f1bdaa7…722a49eeac80

Receipts root

0x5665b1405c5c…a7619d37202f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800