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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 #0xd667c0f46bcc8b113aecd5a2e1cd3ac67b7b173113b3bff7169d62523129b28d · ArcScan

Block

#21,277,271

2026-09-17 05:21:58 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,271
Timestamp: 5 days ago · 2026-09-17 05:21:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xd667c0f46bcc8b113aecd5a2e1cd3ac67b7b173113b3bff7169d62523129b28d
Parent hash: 0x5b844cc5…ef4473aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,271 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

13.3%3,994,608 / 30,000,000

Base fee

20 gwei

State root

0x04fb482250ac…492ba6d02725

Transactions root

0xb97e75b46583…41892132a258

Receipts root

0x250c0c1d61b2…a0bf1620a116

Nonce

0x0000000000000000

Extra data

0x00000004a817c800