Transaction not yet indexed

517Ej2Bcap1ZLBrbbEx1wbr8A4NnmzBooMWPE6JKEHEWoac1BMdZMcE7xxq7bnsiYj4U7pDFqu7FyX3qVu45ssEY

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