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 #21329426 · ArcScan

Block

#21,329,426

2026-09-17 12:42:31 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,426
Timestamp: 38 days ago · 2026-09-17 12:42:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xebfa9b2b6bb8fbbeb8eb6c27a9faa37b608aef2c638d9da92f8c88f838321f6a
Parent hash: 0x51106fee…ea769377
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,426 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.4%3,734,101 / 30,000,000

Base fee

20 gwei

State root

0x34efb7facac1…d7eb9f4e3388

Transactions root

0x3550f7b0a3bd…daf7629cc620

Receipts root

0xcb5a98a6b857…a185e64af408

Nonce

0x0000000000000000

Extra data

0x00000004a817c800