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 #0xa836a169db93cdc0a285b2d8ba30173a15837524ce85c0a3f8543d711ee6e9e1 · ArcScan

Block

#21,519,159

2026-09-18 15:26:49 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,159
Timestamp: 48 days ago · 2026-09-18 15:26:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xa836a169db93cdc0a285b2d8ba30173a15837524ce85c0a3f8543d711ee6e9e1
Parent hash: 0x8b775856…42fc59da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,159 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.2%961,108 / 30,000,000

Base fee

20 gwei

State root

0x7a84291af759…e4fbdfb2f153

Transactions root

0x7ced9e3d303e…421136580fc4

Receipts root

0xbd1ccc5c0d1b…ef266f35736f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800