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 #21382776 · ArcScan

Block

#21,382,776

2026-09-17 20:14:00 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,776
Timestamp: 23 days ago · 2026-09-17 20:14:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x33440cea302534d64dd24ac6eb77542554b4844d52b2786272628446d91850ab
Parent hash: 0xc9e44d14…c5aae838
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,776 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.8%5,935,020 / 30,000,000

Base fee

20 gwei

State root

0xc095e694ecae…0094aa04ec5e

Transactions root

0x2fd7eac07ba6…fd5348864745

Receipts root

0xb97368b09f2a…aab820188b46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800