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 #0xded1827138e7a2a93bb9d29b499bb2b9a75e99843bad346a2a834b35b8eff048 · ArcScan

Block

#21,559,268

2026-09-18 21:05:54 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,268
Timestamp: 56 days ago · 2026-09-18 21:05:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xded1827138e7a2a93bb9d29b499bb2b9a75e99843bad346a2a834b35b8eff048
Parent hash: 0x4a100337…1d97e582
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,268 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.1%646,788 / 30,000,000

Base fee

20 gwei

State root

0xda8a5f919675…6037b0c7e2fa

Transactions root

0x123eeae84d81…bf38e8fd98c1

Receipts root

0x440ba3351ee2…e18f5a32249d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800