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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 #0x2c9e78979056beec4e49f2a5768bc715bc9a13192170283dbb2012b16f778afc · ArcScan

Block

#21,311,422

2026-09-17 10:10:30 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,422
Timestamp: 27 days ago · 2026-09-17 10:10:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c9e78979056beec4e49f2a5768bc715bc9a13192170283dbb2012b16f778afc
Parent hash: 0xe79eb0c8…1bda5061
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,422 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

29.4%8,811,681 / 30,000,000

Base fee

20 gwei

State root

0x6a961e79d1aa…ed9f6ada51e6

Transactions root

0x81591c05ee8d…6abd4d66490f

Receipts root

0x6f2acefa8cea…57197b7d96fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800