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 #0xfbd953258b436c81449b05c254f2e3c9c1cb76d9ef761dd4681ecd02145ac9d2 · ArcScan

Block

#21,357,211

2026-09-17 16:37:36 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,211
Timestamp: 57 days ago · 2026-09-17 16:37:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xfbd953258b436c81449b05c254f2e3c9c1cb76d9ef761dd4681ecd02145ac9d2
Parent hash: 0x93d86738…75ed0016
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,211 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.1%7,221,570 / 30,000,000

Base fee

20 gwei

State root

0xb9abf0331b4e…0318224359fa

Transactions root

0x98eb89af7cec…5e650b97af54

Receipts root

0x267437fc9f8f…048a2d37d6e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800