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 #21369332 · ArcScan

Block

#21,369,332

2026-09-17 18:20:24 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,332
Timestamp: 36 days ago · 2026-09-17 18:20:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6bd19d8cc3363709bd2750e50350aceb5a941d6b25b051c57cda53726884e77
Parent hash: 0x5265d03b…4cdf7f04
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,332 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.6%4,084,412 / 30,000,000

Base fee

20 gwei

State root

0x3ceb5f4b3618…76eebba4301e

Transactions root

0xe708e9bdf16c…5cf58a7602eb

Receipts root

0x6a13f21abc3c…f56357c6b595

Nonce

0x0000000000000000

Extra data

0x00000004a817c800