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 #21329723 · ArcScan

Block

#21,329,723

2026-09-17 12:45:01 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,723
Timestamp: 28 days ago · 2026-09-17 12:45:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x40edeaae8cf5c16d8ab8c0f6c5dc8a25de0f828cd5bcf0c7dc2ce9cabb72ce3a
Parent hash: 0xe59e9d40…afaa95c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,723 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.7%3,507,747 / 30,000,000

Base fee

20 gwei

State root

0xe49bed11bc92…02dc851eebf9

Transactions root

0x53d101e18ea5…423ce9be6944

Receipts root

0xd28d31d6a906…c479290b1c30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800