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 #0x89d682b70e7bc9a06ee43b1c44930b4c02a886100386ac4e4c2c501a7df0837f · ArcScan

Block

#21,340,022

2026-09-17 14:12:01 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,022
Timestamp: 48 days ago · 2026-09-17 14:12:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x89d682b70e7bc9a06ee43b1c44930b4c02a886100386ac4e4c2c501a7df0837f
Parent hash: 0x9733c4d4…0ceb2454
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,022 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

35.1%10,518,638 / 30,000,000

Base fee

20 gwei

State root

0xbdc7bf925599…8aacdd676153

Transactions root

0x55c1a37a2a98…9f7fb29ec548

Receipts root

0xac23e950c2c6…41c36cef863d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800