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 #21515462 · ArcScan

Block

#21,515,462

2026-09-18 14:55:34 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,462
Timestamp: 47 days ago · 2026-09-18 14:55:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x48d53bdc32251d46482443a4b658212c40921253acc6e3916acc50920dfb819e
Parent hash: 0xbbcc0999…04c697a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,462 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.6%1,985,636 / 30,000,000

Base fee

20 gwei

State root

0x1ea849bc4add…487e412860b4

Transactions root

0x01cb29d7b82d…011c6091fdad

Receipts root

0x77ccc48f94a7…35f17934ab4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800