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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 #0xd78a298ed70d94079d26e38b24d081b5e17e5cd15c38083ddca07bc9fbb8e868 · ArcScan

Block

#21,391,757

2026-09-17 21:29:54 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,757
Timestamp: 18 days ago · 2026-09-17 21:29:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xd78a298ed70d94079d26e38b24d081b5e17e5cd15c38083ddca07bc9fbb8e868
Parent hash: 0x34df4427…b9e39dba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,757 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.8%3,551,096 / 30,000,000

Base fee

20 gwei

State root

0x945053821c51…3af77d11ddca

Transactions root

0xfe790863ff12…1171dcc86a7e

Receipts root

0xdc739160f113…40e3f3de639a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800