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 #21262834 · ArcScan

Block

#21,262,834

2026-09-17 03:20:00 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,834
Timestamp: 17 days ago · 2026-09-17 03:20:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f03998e8085151c5e26bf16a0811f0cd0f6a4da0650993be6030169abe1e79a
Parent hash: 0x35d09e35…a06a1cec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,834 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.9%8,657,642 / 30,000,000

Base fee

20 gwei

State root

0x014efb828ac4…55a486b6590a

Transactions root

0x846372f668e9…46c9110c9b6d

Receipts root

0xcf0f65f39dc0…0d951ef573b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800