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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 #0x77b3a46c9b0656ab46203428455f8011ae32db28831e3fdccfb40bd207ee139b · ArcScan

Block

#21,369,453

2026-09-17 18:21:26 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,453
Timestamp: 42 days ago · 2026-09-17 18:21:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x77b3a46c9b0656ab46203428455f8011ae32db28831e3fdccfb40bd207ee139b
Parent hash: 0x9b215a39…a7be3b02
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,453 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

19.6%5,869,794 / 30,000,000

Base fee

20 gwei

State root

0xdceaf4a270d2…2e52c9928fcf

Transactions root

0x0203af1ad4fe…5c4dde359b71

Receipts root

0x3dde7a30ad95…3d677a590f1e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800