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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 #0xcfb7bb91678eef8252eaf0fb90d3996203c8015f64c3b2ce0cbe76361af84cf1 · ArcScan

Block

#21,284,122

2026-09-17 06:19:51 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,122
Timestamp: 17 days ago · 2026-09-17 06:19:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xcfb7bb91678eef8252eaf0fb90d3996203c8015f64c3b2ce0cbe76361af84cf1
Parent hash: 0xe47a1415…2a1f6222
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,122 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.7%3,504,516 / 30,000,000

Base fee

20 gwei

State root

0x1521e9311e8e…20239b151635

Transactions root

0x451938f4e368…552801ece8bb

Receipts root

0xf6a100bc66e9…7f1a28106679

Nonce

0x0000000000000000

Extra data

0x00000004a817c800