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 #21410348 · ArcScan

Block

#21,410,348

2026-09-18 00:07:03 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,348
Timestamp: 7 days ago · 2026-09-18 00:07:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b3580cec45f9df5984b377879314e57e66e221ac49f535cbed85753c7228118
Parent hash: 0x473b4031…45b865a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,348 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.9%2,082,884 / 30,000,000

Base fee

20 gwei

State root

0x83d8416f52f9…50933c50beb6

Transactions root

0xcbdf570d4a0d…783ab521d67d

Receipts root

0xc8571aa7cdfe…7f023ffca775

Nonce

0x0000000000000000

Extra data

0x00000004a817c800