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 #0xdbf0c072e452f51f945a6f5eaa989a819f0ed2659fe3886c40e71546359c129b · ArcScan

Block

#21,390,349

2026-09-17 21:18:00 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,349
Timestamp: 15 days ago · 2026-09-17 21:18:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbf0c072e452f51f945a6f5eaa989a819f0ed2659fe3886c40e71546359c129b
Parent hash: 0x9b438647…b07667e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,349 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.5%750,451 / 30,000,000

Base fee

20 gwei

State root

0xbe90b8403acc…62266f5d554d

Transactions root

0xa4db4555c4d2…57e991795302

Receipts root

0x59b89fda3cfa…bcdf49de9f7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800