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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 #0x3722991a528d18390159766df7260bb07e6e81f605ac9f661a55c3ef28fb5581 · ArcScan

Block

#21,310,988

2026-09-17 10:06:50 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,988
Timestamp: 15 days ago · 2026-09-17 10:06:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x3722991a528d18390159766df7260bb07e6e81f605ac9f661a55c3ef28fb5581
Parent hash: 0xff3f5edf…04781fd6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,988 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

30.2%9,073,178 / 30,000,000

Base fee

20 gwei

State root

0x397cd985f34b…155aba33d1ac

Transactions root

0xf29414032293…f96d3eaa0dc9

Receipts root

0x24b635c0c4b4…80c632bad935

Nonce

0x0000000000000000

Extra data

0x00000004a817c800