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 #0x5da575fc148f8be64e6bf91753a6b43ff7a82b4bf0788fd819596a8c5ae8e8b5 · ArcScan

Block

#21,280,177

2026-09-17 05:46:31 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,177
Timestamp: 49 days ago · 2026-09-17 05:46:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x5da575fc148f8be64e6bf91753a6b43ff7a82b4bf0788fd819596a8c5ae8e8b5
Parent hash: 0x153b0866…f184c86e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,177 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.8%3,247,483 / 30,000,000

Base fee

20 gwei

State root

0x51ec8192efa9…7f2569f86ecd

Transactions root

0x9f5cc50aabbd…f4dbd597bf8d

Receipts root

0x629538afe821…3bf242635caf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800