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 #0x65705bfff75ae0a716ca9b189e42995b4f3559ccb32391a8b6c9c6b1c4bc775e · ArcScan

Block

#21,330,948

2026-09-17 12:55:22 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,948
Timestamp: 13 days ago · 2026-09-17 12:55:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x65705bfff75ae0a716ca9b189e42995b4f3559ccb32391a8b6c9c6b1c4bc775e
Parent hash: 0x40dc5f49…eb83aa6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,948 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

39.3%11,790,161 / 30,000,000

Base fee

20 gwei

State root

0xe68b26f751d8…04c20214bf74

Transactions root

0x77ff4d08857e…dc578deb629d

Receipts root

0xa0de7bb296ef…5f4587fc3458

Nonce

0x0000000000000000

Extra data

0x00000004a817c800