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 #21283369 · ArcScan

Block

#21,283,369

2026-09-17 06:13:29 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,369
Timestamp: 39 days ago · 2026-09-17 06:13:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x17d49a7d7213e45824d2caaec4777dd61e06dd98952602843f2c502a7892d5e6
Parent hash: 0x9a27b848…aa61560e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,369 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.2%3,045,714 / 30,000,000

Base fee

20 gwei

State root

0x395c26a3cfd5…61eec9c50f8f

Transactions root

0x9d89b39c0397…edfe8a86ea5f

Receipts root

0x70c2d753ee2d…a6833850e007

Nonce

0x0000000000000000

Extra data

0x00000004a817c800