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 #0xc4b8e33931b024c41610c8d9ec4fdb07db3bacecf16f3501d94b15e5bdc47ba9 · ArcScan

Block

#21,284,289

2026-09-17 06:21:15 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,289
Timestamp: 12 days ago · 2026-09-17 06:21:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xc4b8e33931b024c41610c8d9ec4fdb07db3bacecf16f3501d94b15e5bdc47ba9
Parent hash: 0xddadb593…362d5bd9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,289 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.5%1,665,592 / 30,000,000

Base fee

20 gwei

State root

0x10f9eb9b7547…544a759cee6a

Transactions root

0x7937e9ffd83a…81a8d997f8fa

Receipts root

0x3d79eb6f54fb…dfae21edcc2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800