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 #21328426 · ArcScan

Block

#21,328,426

2026-09-17 12:34:04 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,426
Timestamp: 45 days ago · 2026-09-17 12:34:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x5df5023884dec02665fc85c684ed1102374e5d2da278c16193240b515939e65d
Parent hash: 0x86cc3738…522e0c41
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,426 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.1%1,839,714 / 30,000,000

Base fee

20 gwei

State root

0x3f20ce933102…c47b342a590a

Transactions root

0x99b4fab9beb2…1c8b7df3bbe0

Receipts root

0x167e1319275e…fc8976c3e23f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800