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 #21324055 · ArcScan

Block

#21,324,055

2026-09-17 11:57:09 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,055
Timestamp: 23 days ago · 2026-09-17 11:57:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8353c82a4748df95566d73701841dc4675348ffaec483b0f5450046917b372f
Parent hash: 0x73d2674d…ba43cfb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,055 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.6%3,779,237 / 30,000,000

Base fee

20 gwei

State root

0xd68b160da4c5…b3ff3792439e

Transactions root

0x06f78c13a876…f6b1533ab28f

Receipts root

0x00126e175d4f…0840778a66bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800