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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 #0x77a2ec53480e320f063094be3ecccf97507d516528225ba0c831611f73490d9e · ArcScan

Block

#21,510,154

2026-09-18 14:10:43 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,154
Timestamp: 13 days ago · 2026-09-18 14:10:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x77a2ec53480e320f063094be3ecccf97507d516528225ba0c831611f73490d9e
Parent hash: 0xd28dce4b…48a36db2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,154 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.2%1,866,596 / 30,000,000

Base fee

20 gwei

State root

0x7188a1468a81…92d59b740502

Transactions root

0x470300d8aa3c…a26ac9c51f41

Receipts root

0xc2a6ee17b79c…c78bdaf694ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800