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 #0x88143819c155e6c6348f8473bd89967083bcc5189ad552422f94e186924fb0be · ArcScan

Block

#21,385,869

2026-09-17 20:40:08 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,869
Timestamp: 9 days ago · 2026-09-17 20:40:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x88143819c155e6c6348f8473bd89967083bcc5189ad552422f94e186924fb0be
Parent hash: 0xee35972e…33b504e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,869 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

21.7%6,508,643 / 30,000,000

Base fee

20 gwei

State root

0xec80528bda31…d46611134aee

Transactions root

0x57ed786332db…d70c781b949c

Receipts root

0xdd3d464e83b0…0504403dccd9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800