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 #21333368 · ArcScan

Block

#21,333,368

2026-09-17 13:15:48 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,368
Timestamp: 40 days ago · 2026-09-17 13:15:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d2335f33d3ceaa8b44c28eac6bee8e98b3f824f8024e3918d506291218a20dd
Parent hash: 0xc745e81f…dfcfcd34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,368 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

14.5%4,358,042 / 30,000,000

Base fee

20 gwei

State root

0x8a39e8e3730d…35b8747df698

Transactions root

0x04f81a8735d8…6205daba6403

Receipts root

0xad7a9cfeec08…d0ab52a16911

Nonce

0x0000000000000000

Extra data

0x00000004a817c800