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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x1988f06d588138ac86e07836b56a328be132a435733b7ca34e1e1228d3ebc6c3 · ArcScan

Block

#21,519,215

2026-09-18 15:27:17 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,215
Timestamp: 48 days ago · 2026-09-18 15:27:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x1988f06d588138ac86e07836b56a328be132a435733b7ca34e1e1228d3ebc6c3
Parent hash: 0x65ef8553…0c1df1c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,215 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.4%2,524,324 / 30,000,000

Base fee

20 gwei

State root

0xb0db04585e90…989d2990178c

Transactions root

0x89506ddc2411…c5097e1fe062

Receipts root

0x39d7b1634eef…a87c8de79973

Nonce

0x0000000000000000

Extra data

0x00000004a817c800