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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 #0xff9ef62dade8057778b69ff098636731952bcf01236a0d58f0ad6d38a0ed48ac · ArcScan

Block

#21,391,641

2026-09-17 21:28:55 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,641
Timestamp: 15 days ago · 2026-09-17 21:28:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xff9ef62dade8057778b69ff098636731952bcf01236a0d58f0ad6d38a0ed48ac
Parent hash: 0x69f9e505…da3ec309
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,641 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

33.9%10,160,395 / 30,000,000

Base fee

20 gwei

State root

0xdb28f7863c94…69664e3ff66f

Transactions root

0xdcb586785271…9cff5eabe9b7

Receipts root

0x1d04b3a74de4…c5534dc4d334

Nonce

0x0000000000000000

Extra data

0x00000004a817c800