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 #0xfba0c7a798f274275f38513803714f038e4e8e94ac16a6c405005948f2f0a9d9 · ArcScan

Block

#21,395,151

2026-09-17 21:58:35 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,151
Timestamp: 2 days ago · 2026-09-17 21:58:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xfba0c7a798f274275f38513803714f038e4e8e94ac16a6c405005948f2f0a9d9
Parent hash: 0xfdca279f…fa6ef9a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,151 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.6%1,385,651 / 30,000,000

Base fee

20 gwei

State root

0x34b08e6c74e3…a8ba11ee25eb

Transactions root

0x79a351950d51…a5b8d1dda7b1

Receipts root

0x951635b2c322…f20c8eb4af80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800