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 #0x19cb8db19ca3870ceefc9c386b93b551e306cf0020c5ec1ad387021fceb4760e · ArcScan

Block

#21,360,218

2026-09-17 17:03:24 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,218
Timestamp: 24 days ago · 2026-09-17 17:03:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x19cb8db19ca3870ceefc9c386b93b551e306cf0020c5ec1ad387021fceb4760e
Parent hash: 0xeaae575c…a04f9ac8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,218 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

25.0%7,514,108 / 30,000,000

Base fee

20 gwei

State root

0xa78da9644518…7132b010325a

Transactions root

0xb34828b6863b…8ebd0fb3d909

Receipts root

0x17976403c60e…26dd1061a36f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800