Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x200b950a879040b1bf20ea83431f252ed303e962a43d936a4718befd5ef5f0a8 · ArcScan

Block

#21,350,645

2026-09-17 15:41:45 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,645
Timestamp: 28 days ago · 2026-09-17 15:41:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x200b950a879040b1bf20ea83431f252ed303e962a43d936a4718befd5ef5f0a8
Parent hash: 0xa61ccebb…37c28ed6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,645 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

10.8%3,230,073 / 30,000,000

Base fee

20 gwei

State root

0x459e90ff1864…86b11a167e09

Transactions root

0x455d871f79f8…bba6e891510e

Receipts root

0x819ff7cd6b9e…2e93bb3fb33b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800