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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 #0x8f88a1e6a6721fd0ab7eafd7b668f8347571373b5b4ba951cbb193dfbb11d755 · ArcScan

Block

#21,421,260

2026-09-18 01:39:17 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,260
Timestamp: 54 days ago · 2026-09-18 01:39:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f88a1e6a6721fd0ab7eafd7b668f8347571373b5b4ba951cbb193dfbb11d755
Parent hash: 0x9b615112…a770998f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,260 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

44.8%13,437,726 / 30,000,000

Base fee

20 gwei

State root

0xe67974fb756a…0f1f6ce60db4

Transactions root

0xa363d32ad036…ada9fc70bc43

Receipts root

0x2240373b3269…8e1c68bb1c67

Nonce

0x0000000000000000

Extra data

0x00000004a817c800