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 #0x3be4d4518555137d0485d8cce60678f2f3b0a9a8cd4109fb40bc131005ca909b · ArcScan

Block

#21,387,317

2026-09-17 20:52:22 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,317
Timestamp: 5 days ago · 2026-09-17 20:52:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x3be4d4518555137d0485d8cce60678f2f3b0a9a8cd4109fb40bc131005ca909b
Parent hash: 0x535ebb76…396d5eb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,317 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.0%1,810,960 / 30,000,000

Base fee

20 gwei

State root

0x6031595e0a58…8b7b9a418c9d

Transactions root

0x1c4a84730b73…46d1e6f26b29

Receipts root

0xd32e8ab1ebaa…6885f23e3812

Nonce

0x0000000000000000

Extra data

0x00000004a817c800