Transaction not yet indexed

FDwebzKaKUcapqYpJsSjDLNBXpZ2XdVzZHH6ebTvUiBSQDJUN9W5KyKpMCZbbj6PEPuoQffgyXxbVpcXcUNwRQE

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.