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 #0xaa75578fd71cee9749599739c28f8e37a55b61918b4d3be55477416a5043889e · ArcScan

Block

#21,328,291

2026-09-17 12:32:55 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,291
Timestamp: 41 days ago · 2026-09-17 12:32:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa75578fd71cee9749599739c28f8e37a55b61918b4d3be55477416a5043889e
Parent hash: 0xceeeb3fa…10a35e15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,291 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.9%6,560,279 / 30,000,000

Base fee

20 gwei

State root

0x8efa9bede010…8c63297e8c9d

Transactions root

0xd4d6fd81a107…bbc0169b7c62

Receipts root

0x0a8ce55d3943…bdec33a4fe68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800