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 #0x775ce868ea07615ce54cad7b90331b3d375ecda5240aac170eb2cbf92ac3809b · ArcScan

Block

#21,299,596

2026-09-17 08:30:36 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,596
Timestamp: 50 days ago · 2026-09-17 08:30:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x775ce868ea07615ce54cad7b90331b3d375ecda5240aac170eb2cbf92ac3809b
Parent hash: 0xab866bb4…a13d2a8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,596 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.4%4,908,563 / 30,000,000

Base fee

20 gwei

State root

0xe80f3b7a67cc…af6bc2d49975

Transactions root

0xc8f4453670a2…13d4817b5dd4

Receipts root

0x6fe266f58418…11953e306b77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800