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 #0xc9965fc1916ba7572088ecf0b8d950ffa24a9cb30e4ea9c7d006aceb748f32ca · ArcScan

Block

#21,384,211

2026-09-17 20:26:07 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,211
Timestamp: 6 days ago · 2026-09-17 20:26:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9965fc1916ba7572088ecf0b8d950ffa24a9cb30e4ea9c7d006aceb748f32ca
Parent hash: 0x14c71739…e6853a0b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,211 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.3%2,475,354 / 30,000,000

Base fee

20 gwei

State root

0x5a94bb5ddf5c…0d2ff6e249f7

Transactions root

0x00c1ff5b2a29…b6c2dcd79a4e

Receipts root

0x986bf48c3fcd…e5e017635d91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800