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 #0x5d4a0a05fcba26b0eca1b3f5f6159e4f6aa06c219ae300c775d573146234327c · ArcScan

Block

#21,359,902

2026-09-17 17:00:44 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,902
Timestamp: 34 days ago · 2026-09-17 17:00:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d4a0a05fcba26b0eca1b3f5f6159e4f6aa06c219ae300c775d573146234327c
Parent hash: 0x5ceee090…159df418
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,902 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

24.7%7,421,028 / 30,000,000

Base fee

20 gwei

State root

0x4ab40e0e6bf4…feabdff0880b

Transactions root

0x3b430b964456…af91c51ab780

Receipts root

0xc25ede6e1edb…33237dd9f24a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800