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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 #0xd5c3f42c8e48cd6a69b195e945a6154bc6dec511efc2ec6161381ef71cd7e97e · ArcScan

Block

#21,515,229

2026-09-18 14:53:36 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,229
Timestamp: 49 days ago · 2026-09-18 14:53:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5c3f42c8e48cd6a69b195e945a6154bc6dec511efc2ec6161381ef71cd7e97e
Parent hash: 0x593c1dfe…00d23174
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,229 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.5%5,550,299 / 30,000,000

Base fee

20 gwei

State root

0x6fd34880878c…fc3f824f357a

Transactions root

0x8beb1893acf7…c3a3cda0ae08

Receipts root

0x626a3a5e7ea9…383beec7aae0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800