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 #0xe1a5a221d4a356758bd0195b67b44e93b3157f6bcc9e17216ec82d1fa2ba449c · ArcScan

Block

#21,320,149

2026-09-17 11:24:11 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,149
Timestamp: 43 days ago · 2026-09-17 11:24:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1a5a221d4a356758bd0195b67b44e93b3157f6bcc9e17216ec82d1fa2ba449c
Parent hash: 0xa6cb57d0…75fa170c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,149 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

22.1%6,647,206 / 30,000,000

Base fee

20 gwei

State root

0xe0657e66381e…7d2f34de2d2f

Transactions root

0x52559444b72b…1747b73b010f

Receipts root

0x0778bdc5d8ea…0ea16abc1c19

Nonce

0x0000000000000000

Extra data

0x00000004a817c800