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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 #0x9f057bb77cc2b5c4776447aea6bd79d8ab39941170dae7e0e0defe0d4af6f791 · ArcScan

Block

#21,401,899

2026-09-17 22:55:38 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,899
Timestamp: 5 days ago · 2026-09-17 22:55:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f057bb77cc2b5c4776447aea6bd79d8ab39941170dae7e0e0defe0d4af6f791
Parent hash: 0x10619ff2…a8461cfb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,899 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.3%1,878,393 / 30,000,000

Base fee

20 gwei

State root

0xb28e64ad464a…55e363c8daf4

Transactions root

0x8963e9df5699…30ddd5f3d0ef

Receipts root

0xf3a3d382227f…31f82b79f5a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800