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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 #0x291ab85bd388426ff94444ae07f6cb8a6748dc4fe8842502c4a29bed73e35be0 · ArcScan

Block

#21,277,263

2026-09-17 05:21:54 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,263
Timestamp: 5 days ago · 2026-09-17 05:21:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x291ab85bd388426ff94444ae07f6cb8a6748dc4fe8842502c4a29bed73e35be0
Parent hash: 0xb3631a43…0ecc4819
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,263 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.1%7,842,893 / 30,000,000

Base fee

20 gwei

State root

0xb0a8f424164c…47463f9f1ca3

Transactions root

0xd4add0b8c0d5…96e4d83e7725

Receipts root

0x4583fbbb414c…29cf4bc0e860

Nonce

0x0000000000000000

Extra data

0x00000004a817c800