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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 #0x00b52ad9be86d45b86f65fdb09f686413a3d4b2f20c77d21d5abe7d6dd0e999d · ArcScan

Block

#21,311,322

2026-09-17 10:09:40 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,322
Timestamp: 24 days ago · 2026-09-17 10:09:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x00b52ad9be86d45b86f65fdb09f686413a3d4b2f20c77d21d5abe7d6dd0e999d
Parent hash: 0x0359fcad…6c380629
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,322 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

30.4%9,111,108 / 30,000,000

Base fee

20 gwei

State root

0x141e3f78b942…022e233d13d2

Transactions root

0xf669552ae0ae…71311c21c45c

Receipts root

0x260012708378…1c0c79286569

Nonce

0x0000000000000000

Extra data

0x00000004a817c800