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 #21516095 · ArcScan

Block

#21,516,095

2026-09-18 15:00:55 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,095
Timestamp: 29 days ago · 2026-09-18 15:00:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xe91bca153b33d22c0fff36333ee696fd8d79b4ba5f1537bb271af1239cedd9e7
Parent hash: 0x507ce5f7…8eb7893f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,095 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.7%1,412,315 / 30,000,000

Base fee

20 gwei

State root

0xdb7c84df2d8b…f777fe99caef

Transactions root

0xc83c7dc75aee…7983db46f971

Receipts root

0xe83ee9aa4df0…2386bcd35214

Nonce

0x0000000000000000

Extra data

0x00000004a817c800