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

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 #21324457 · ArcScan

Block

#21,324,457

2026-09-17 12:00:33 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,457
Timestamp: 12 days ago · 2026-09-17 12:00:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x1041a18dd8e1bd70a9e72b294b87b1676ad60f8e2a29ff033fbc355d76a6cdfc
Parent hash: 0x3f495781…0d5b4f42
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,457 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

33.8%10,133,419 / 30,000,000

Base fee

20 gwei

State root

0x1c62d8109de2…94fb9e9179d4

Transactions root

0xab2ac55da09e…2d46fc3d31b3

Receipts root

0xcfcb866c839f…f7366bc7889a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800