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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 #0x4a2c1adf89df7beea69f4c2261add82e029f6703eb6a4f0bf6e10793d20fc6e5 · ArcScan

Block

#21,240,551

2026-09-17 00:11:51 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,551
Timestamp: 6 days ago · 2026-09-17 00:11:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a2c1adf89df7beea69f4c2261add82e029f6703eb6a4f0bf6e10793d20fc6e5
Parent hash: 0xfdcabbbc…e8bfb7b2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,551 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.9%5,974,013 / 30,000,000

Base fee

20 gwei

State root

0xcbf588dddefc…e99fb8ddb73c

Transactions root

0x2e9947af7e6b…8cbcfa69c276

Receipts root

0x3b97ae93eadb…cb145435cf04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800