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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 #0xd121e7db03df7b30f2881d8b5562044a1625301731a26d3fa763a748820deb6d · ArcScan

Block

#21,508,780

2026-09-18 13:59:06 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,780
Timestamp: 48 days ago · 2026-09-18 13:59:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xd121e7db03df7b30f2881d8b5562044a1625301731a26d3fa763a748820deb6d
Parent hash: 0x90478014…c4ba3651
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,780 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.2%963,694 / 30,000,000

Base fee

20 gwei

State root

0xe4182b3ea9f6…dd2b13adb3a2

Transactions root

0x3758585d1b69…bb42f0d42dc4

Receipts root

0xe688669ed543…996e778a87fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800