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 #21244587 · ArcScan

Block

#21,244,587

2026-09-17 00:45:55 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,587
Timestamp: 21 days ago · 2026-09-17 00:45:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x2acd216dd3bff956ea14e7d95bf2707cbeb1958f2c2285190d868fc98a8ca2cf
Parent hash: 0x9e2fca3a…f85a4c68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,587 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

20.2%6,062,500 / 30,000,000

Base fee

20 gwei

State root

0x826531363432…cf6df7860c5d

Transactions root

0x62ccc94a32a6…9dcdf8197792

Receipts root

0x006ce364dc29…87e7e3904634

Nonce

0x0000000000000000

Extra data

0x00000004a817c800