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 #0xf038e37c64c6e2bf1dbfcd0fc03cff322bb63336b170c6292b77f37b77548cde · ArcScan

Block

#21,515,214

2026-09-18 14:53:28 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,214
Timestamp: 49 days ago · 2026-09-18 14:53:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xf038e37c64c6e2bf1dbfcd0fc03cff322bb63336b170c6292b77f37b77548cde
Parent hash: 0x5557ea25…d0a37e6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,214 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

11.2%3,366,130 / 30,000,000

Base fee

20 gwei

State root

0x77d794dca442…78b045482167

Transactions root

0x114d962cc841…f8dd727e069f

Receipts root

0x6a01c3d2e2e7…9e816e7b015d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800