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 #0x455b658c6c8daf270e440e8c35448e9fd16ab14bd0a0718de8ecc8345fdbdef3 · ArcScan

Block

#21,337,351

2026-09-17 13:49:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,351
Timestamp: 12 days ago · 2026-09-17 13:49:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x455b658c6c8daf270e440e8c35448e9fd16ab14bd0a0718de8ecc8345fdbdef3
Parent hash: 0x2cc7029e…66a10989
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,351 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.8%2,356,104 / 30,000,000

Base fee

20 gwei

State root

0xd5b6bbb2e44d…8b5c49004870

Transactions root

0x056de0d76d9f…38be8f6593ae

Receipts root

0x6249f725c7cb…d788ac6c5452

Nonce

0x0000000000000000

Extra data

0x00000004a817c800