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 #21201629 · ArcScan

Block

#21,201,629

2026-09-16 18:43:19 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,629
Timestamp: 7 days ago · 2026-09-16 18:43:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x00a89fd5d9a58c26824b49cabf505c58cebb4c51bbbf601cf72d1412f2322693
Parent hash: 0xf4383e2b…f345a7fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,629 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

43.1%12,935,974 / 30,000,000

Base fee

203.167744516 gwei

State root

0x7e97f8a14c9b…6eac50915ec5

Transactions root

0xf7c286316ecf…45168451eae8

Receipts root

0x2fea320c6b0b…71d2d0ae5979

Nonce

0x0000000000000000

Extra data

0x0000002f680f038e