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 #0x17cb4264fd5e02e92631d814da3c9e2ced94f545f3664ac81c0e6c980903853f · ArcScan

Block

#21,178,892

2026-09-16 15:31:23 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,892
Timestamp: 9 days ago · 2026-09-16 15:31:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x17cb4264fd5e02e92631d814da3c9e2ced94f545f3664ac81c0e6c980903853f
Parent hash: 0xb2d7df58…536846ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,892 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

54.8%16,426,691 / 30,000,000

Base fee

32.741738642 gwei

State root

0x460ee602c65e…b134e8a74e2c

Transactions root

0xec396230f9b3…0f1f314ae2f9

Receipts root

0x0182b4cb835e…950d38d72c56

Nonce

0x0000000000000000

Extra data

0x00000007a091af54