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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 #0x0301cae2b476ffa23ece18f70225af547c9cfe7086685f7876ed60c4b55e491b · ArcScan

Block

#21,355,139

2026-09-17 16:19:42 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,139
Timestamp: 12 days ago · 2026-09-17 16:19:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x0301cae2b476ffa23ece18f70225af547c9cfe7086685f7876ed60c4b55e491b
Parent hash: 0x7fb90826…f3b3f4ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,139 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.3%3,998,908 / 30,000,000

Base fee

20 gwei

State root

0x398f1e229177…ffcb01d33ecc

Transactions root

0x579c38797f3c…dbed8253b914

Receipts root

0xcf09e8c0e228…43a7f12e3388

Nonce

0x0000000000000000

Extra data

0x00000004a817c800