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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 #0x493d3d85548d0b145e41045076487405ce3dcb503f6ea700686f9740bc2a05da · ArcScan

Block

#21,540,012

2026-09-18 18:23:05 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,012
Timestamp: 48 days ago · 2026-09-18 18:23:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x493d3d85548d0b145e41045076487405ce3dcb503f6ea700686f9740bc2a05da
Parent hash: 0x501bbfe9…7a81df8d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,012 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.1%1,242,519 / 30,000,000

Base fee

20 gwei

State root

0x5520004d41cc…86af71a32679

Transactions root

0xe4e6ebd35994…b2896faa208b

Receipts root

0x822147043f6c…02eb18a668b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800