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 #21325145 · ArcScan

Block

#21,325,145

2026-09-17 12:06:22 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,145
Timestamp: 8 days ago · 2026-09-17 12:06:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x50b86f661d9f16f50653d911912e3e810a553a5167579d1281cd329c3a8c7687
Parent hash: 0xffb529cc…b374d6da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,145 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.0%6,895,708 / 30,000,000

Base fee

20 gwei

State root

0xadccb5c3c969…0a45b7abfd6a

Transactions root

0xae142fd3e4b2…aab36e86db99

Receipts root

0x50f4fcb08651…fc1610a34c83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800