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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 #0x3a7a84bcabc6f36dc3281c8c02e73bc529edce515ecc1642e96e057653af40b0 · ArcScan

Block

#21,295,728

2026-09-17 07:57:55 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,728
Timestamp: 45 days ago · 2026-09-17 07:57:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a7a84bcabc6f36dc3281c8c02e73bc529edce515ecc1642e96e057653af40b0
Parent hash: 0xcfbbe6ea…e68a78c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,728 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.3%1,891,737 / 30,000,000

Base fee

20 gwei

State root

0x6a4dc2b961c8…57c50e25d6b3

Transactions root

0x53a33af2a51b…25feda9bfa43

Receipts root

0xf3aa7fa85811…ebf245ce85ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800