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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 #0x65f0340a6859736e5a6893cb3d19ae25412a132eaae47a07a02daee2395ac6dc · ArcScan

Block

#21,556,241

2026-09-18 20:40:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,241
Timestamp: 20 days ago · 2026-09-18 20:40:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x65f0340a6859736e5a6893cb3d19ae25412a132eaae47a07a02daee2395ac6dc
Parent hash: 0x49b1a491…beb004ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,241 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.8%552,845 / 30,000,000

Base fee

20 gwei

State root

0xa2bf8253ac8a…1917cb806bfd

Transactions root

0x58935f1814f2…98757ad1894b

Receipts root

0xc89a705c6ac0…f13fc9b3bcb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800