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 #21324501 · ArcScan

Block

#21,324,501

2026-09-17 12:00:55 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,501
Timestamp: 11 days ago · 2026-09-17 12:00:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xee0d25c5e6217c3c9e312de045bc9650e90c2b77d97e9e336c23fa9c8e8ba519
Parent hash: 0x2e449acb…a5d6c9c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,501 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.7%7,410,967 / 30,000,000

Base fee

20 gwei

State root

0xc2319f223ba9…5db3981254ff

Transactions root

0x48b166420823…94d34bd7f849

Receipts root

0x6759f2fdb345…cf7fe420913e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800