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 #21340601 · ArcScan

Block

#21,340,601

2026-09-17 14:16:54 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,601
Timestamp: 55 days ago · 2026-09-17 14:16:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xccd297664738cb957f4679fcce7d176ba384a01313594b11c8f5e2647eee0642
Parent hash: 0x9101b40b…1878572a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,601 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

20.1%6,041,436 / 30,000,000

Base fee

20 gwei

State root

0x77a0577f338a…911d95024be0

Transactions root

0x6faa97a36711…7d0c20935639

Receipts root

0xce664877810f…51e2688e9a09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800