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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 #0x1821bd1c5acc52b75fd27bbdd56ba41d6740800595e57ca0140b834e2c89223d · ArcScan

Block

#21,255,090

2026-09-17 02:14:36 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,090
Timestamp: 21 days ago · 2026-09-17 02:14:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x1821bd1c5acc52b75fd27bbdd56ba41d6740800595e57ca0140b834e2c89223d
Parent hash: 0x021837e8…b46a649f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,090 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.7%4,397,101 / 30,000,000

Base fee

20 gwei

State root

0x3d2fafbcd98b…8635615a1cb8

Transactions root

0x30ffc47caec6…dae04cc85d0e

Receipts root

0x77f3c4f194a1…89e07cc6a4f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800