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 #0x8c95f4c85beab040f6a1d0414d37e084cea9047099a2fc79dbec425a3a3abf89 · ArcScan

Block

#21,379,188

2026-09-17 19:43:41 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,188
Timestamp: 51 days ago · 2026-09-17 19:43:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c95f4c85beab040f6a1d0414d37e084cea9047099a2fc79dbec425a3a3abf89
Parent hash: 0x24cb8c51…c8db811c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,188 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.2%2,469,666 / 30,000,000

Base fee

20 gwei

State root

0x0966c9153f9c…232044367846

Transactions root

0x7aceeb99cff9…0f90fb2fe376

Receipts root

0x03e4019e12d3…1f0f2aa8bc45

Nonce

0x0000000000000000

Extra data

0x00000004a817c800