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 #21319097 · ArcScan

Block

#21,319,097

2026-09-17 11:15:18 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,097
Timestamp: 49 days ago · 2026-09-17 11:15:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x19f065aaf9958a2946076dc7299e9940ce7f7f65a002d66041607d8a9b9f7972
Parent hash: 0x02259a34…4886a7a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,097 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.3%6,996,964 / 30,000,000

Base fee

20 gwei

State root

0x97f6e5761f31…a6015f5990b6

Transactions root

0x9936c332e1d4…d1c2e2c785e1

Receipts root

0x09db9ade23e5…74278e9d6221

Nonce

0x0000000000000000

Extra data

0x00000004a817c800