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 #21360268 · ArcScan

Block

#21,360,268

2026-09-17 17:03:50 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,268
Timestamp: 22 days ago · 2026-09-17 17:03:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x05054e77c65f0ed2d54c082cf075df1f6bc7b6e9112ebc3f6102006e2aebb371
Parent hash: 0xe83ba3e0…d2682ba8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,268 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.9%7,474,588 / 30,000,000

Base fee

20 gwei

State root

0x46a35fc7ae3e…e197998bf247

Transactions root

0x8ee223d10ae3…f15b70555411

Receipts root

0x8aa3adcc7a26…596dfa9eb59f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800