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 #21311341 · ArcScan

Block

#21,311,341

2026-09-17 10:09:49 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,341
Timestamp: 24 days ago · 2026-09-17 10:09:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x67e6a9b5731e22083fd9640102de2db34146dd86121d952d60f4020f5096bf92
Parent hash: 0x3225e4b2…8ad889e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,341 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

26.0%7,802,861 / 30,000,000

Base fee

20 gwei

State root

0xe1ad14104093…56fe4713a869

Transactions root

0xaaf9cfc06bda…5272b94b55f2

Receipts root

0x7f073fdfc2e6…04d8f45114bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800