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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 #0x2a78c49568ea16c10484a3df883f440a47f0afb455db894799dec3f594c2486a · ArcScan

Block

#21,351,475

2026-09-17 15:48:45 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,475
Timestamp: 41 days ago · 2026-09-17 15:48:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a78c49568ea16c10484a3df883f440a47f0afb455db894799dec3f594c2486a
Parent hash: 0x69b7a7e3…cba17a31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,475 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.6%5,596,587 / 30,000,000

Base fee

20 gwei

State root

0x93ef9bced5db…96f60da03932

Transactions root

0xceacabc4dea0…523fadaaa825

Receipts root

0x99071f2df8e7…085d5d2c2ec8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800