Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xb6f61caed580000f4c8618fa55c55cdd06e940fc83d45002e382be1787be6faa · ArcScan

Block

#21,485,126

2026-09-18 10:39:09 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,126
Timestamp: 46 days ago · 2026-09-18 10:39:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6f61caed580000f4c8618fa55c55cdd06e940fc83d45002e382be1787be6faa
Parent hash: 0x32d5f518…b862b992
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,126 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

7.0%2,088,438 / 30,000,000

Base fee

20 gwei

State root

0x37fe2566fedf…00e2c0db3e00

Transactions root

0x5632af5c263c…79bef442c542

Receipts root

0x82e1fcbe4f2a…29db59b8deab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800