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Bulls target $100 Filecoin (FIL) after data points to improving fundamentals

FIL might be more than 70% away from its all-time high, but derivatives data shows traders are steadily building leveraged positions.

SHARE DATA BETWEEN BLOCKCHAINS (BSC,Polygon,ETH)

I have this smart contract that i’m going to deploy on BSC, ETH and Polygon networks. contract Color is ERC721Full { string [] public colors; mapping (string => bool) _colorExists; constructor () ERC721Full("Color", "COLOR") public {} // Example color = ‘#FFFFFF’ function mint(string memory _color) public { require(!_colorExists[_color]); uint _id = colors.push(_color); _mint(msg.sender, _id); _colorExists[_color]::Listen

I have this smart contract that i’m going to deploy on BSC, ETH and Polygon networks.

contract Color is ERC721Full { string [] public colors; mapping (string => bool) _colorExists;  constructor () ERC721Full("Color", "COLOR") public {}  // Example color = '#FFFFFF' function mint(string memory _color) public {     require(!_colorExists[_color]);     uint _id = colors.push(_color);     _mint(msg.sender, _id);     _colorExists[_color] = true; } } 

The problem is that data is not shared between blockchais, ie:

If I create a color #FF00FF in Ethereum Blockchain, i need that this color is not available for create in the BSC and Polygon.

Is there any way to do this, or is this problem not solved yet?

Bulls target $100 Filecoin (FIL) after data points to improving fundamentals

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