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 #21360214 · ArcScan

Block

#21,360,214

2026-09-17 17:03:22 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,214
Timestamp: 24 days ago · 2026-09-17 17:03:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x84eb910f281b7dbbd81e1a701fdc8b8ac9169615ee58d152f8b7361e6201868f
Parent hash: 0xf5b603d0…04071c47
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,214 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

30.5%9,160,383 / 30,000,000

Base fee

20 gwei

State root

0x9096fa46b701…91203d0ac02c

Transactions root

0x4b3c9295ab9c…298a8a56235e

Receipts root

0xabfffbfc8b7d…14edbab9610b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800