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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 #0xa3e66415d8d81cc17fa83c18ee7521ede170fe46696ffc3a2684ebfbc86ac239 · ArcScan

Block

#21,339,852

2026-09-17 14:10:35 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,852
Timestamp: 46 days ago · 2026-09-17 14:10:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3e66415d8d81cc17fa83c18ee7521ede170fe46696ffc3a2684ebfbc86ac239
Parent hash: 0x8c528e03…3c51621c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,852 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.9%5,978,416 / 30,000,000

Base fee

20 gwei

State root

0xf4ae038c4086…cf4e2e422fc2

Transactions root

0x7cf4af416038…e3e4ae1a9f70

Receipts root

0x1c7c462aee63…6796cab44084

Nonce

0x0000000000000000

Extra data

0x00000004a817c800