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 #21350418 · ArcScan

Block

#21,350,418

2026-09-17 15:39:50 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,418
Timestamp: 21 days ago · 2026-09-17 15:39:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x35b592193b4d2dc79f40130c61993b4006a021533cb6064acafb562972f05e33
Parent hash: 0x224eaab9…19197843
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,418 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

39.7%11,911,747 / 30,000,000

Base fee

20 gwei

State root

0x127ee429fa04…a3d2ab15e58b

Transactions root

0x96c2553e65cd…06185fe399ec

Receipts root

0x637bb2143643…0fe7c36bbf02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800