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 #21235323 · ArcScan

Block

#21,235,323

2026-09-16 23:27:43 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,323
Timestamp: 28 days ago · 2026-09-16 23:27:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x34a3ae5244eada663ad433a81386e442487ddc1621260aee69a482f269aa5846
Parent hash: 0xde308be5…5e7f12c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,323 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.4%7,012,871 / 30,000,000

Base fee

20 gwei

State root

0xdcb1131be018…8b86e6ff0261

Transactions root

0xd5c779ad8543…3ef7ee5a21c6

Receipts root

0xa43257c8c13c…4da0917b5afe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800