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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 #0x81e4de4f7d052107cb2d65dd82e08ca363bd22eed53553e3242ab420ff235e7f · ArcScan

Block

#21,265,717

2026-09-17 03:44:21 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,717
Timestamp: 4 days ago · 2026-09-17 03:44:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x81e4de4f7d052107cb2d65dd82e08ca363bd22eed53553e3242ab420ff235e7f
Parent hash: 0x5bb521c0…cbaf862f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,717 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.2%3,952,060 / 30,000,000

Base fee

20 gwei

State root

0x15a6a8d59885…df759c0b784b

Transactions root

0xed3ef02a78ad…e77e08d244eb

Receipts root

0xaeb2b4111bca…275233806120

Nonce

0x0000000000000000

Extra data

0x00000004a817c800