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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 #0xff27489cc8acb5c3ec311491ebba521f0e83a0370f450c7ce060cd42ce19de5a · ArcScan

Block

#21,557,074

2026-09-18 20:47:21 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,074
Timestamp: 10 days ago · 2026-09-18 20:47:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xff27489cc8acb5c3ec311491ebba521f0e83a0370f450c7ce060cd42ce19de5a
Parent hash: 0xf56c0188…794d4a16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,074 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.3%1,004,342 / 30,000,000

Base fee

20 gwei

State root

0x7cb8de0c0607…d13b0f85c9a9

Transactions root

0x2b62a3ed06c4…7497947ff8e3

Receipts root

0x0275491d784b…28085d01dc84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800