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 #21224214 · ArcScan

Block

#21,224,214

2026-09-16 21:53:57 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,214
Timestamp: 50 days ago · 2026-09-16 21:53:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x7155bcfdc09b1515af456212e30e11f6328c21aa460e1ccb91ad2f145dc1ceb0
Parent hash: 0xaa1bcefd…05228175
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,214 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

44.9%13,478,191 / 30,000,000

Base fee

20 gwei

State root

0x1c529b723b76…25c5390613dd

Transactions root

0x40a67a06a00f…52b952e66de2

Receipts root

0x814b95c7cbd6…7da550fcdf46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800