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 #21331358 · ArcScan

Block

#21,331,358

2026-09-17 12:58:49 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,358
Timestamp: 13 days ago · 2026-09-17 12:58:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xd47eaff852c3f2846781790580a3d9c5e444038b6ebbe1d371d4d5a825b97ed8
Parent hash: 0xead8e1f7…913e62a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,358 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.1%2,729,138 / 30,000,000

Base fee

20 gwei

State root

0x39bd75cca0d1…648bb306f645

Transactions root

0x106656019713…bb2dbe476590

Receipts root

0xae59fdfe02ed…0eeae520554a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800