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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 #0x3ef9d41e6b76f669802f832ca29a527dafcf6d6d7d7250394b924f7209389688 · ArcScan

Block

#21,552,161

2026-09-18 20:05:48 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,161
Timestamp: 41 days ago · 2026-09-18 20:05:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ef9d41e6b76f669802f832ca29a527dafcf6d6d7d7250394b924f7209389688
Parent hash: 0x671f7627…e9152aa2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,161 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.8%3,834,633 / 30,000,000

Base fee

20 gwei

State root

0xfe784d21ec59…fea93b17451a

Transactions root

0xb8568b5acf18…00c26b51807c

Receipts root

0x6e104c0c5533…00e484de779e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800