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

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 #21346226 · ArcScan

Block

#21,346,226

2026-09-17 15:04:25 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,226
Timestamp: 37 days ago · 2026-09-17 15:04:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c93cae6fbe418e6ff747b036d4f1d143583987f55013cce449a6e961d7a6cd3
Parent hash: 0xd33bf5df…d05706b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,226 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

66.6%19,982,670 / 30,000,000

Base fee

20 gwei

State root

0x615be4f7612a…cd5e0f115df8

Transactions root

0xe99ff0c4503c…2ea15571f88f

Receipts root

0xb138dd288286…7b2820c07ee2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800