Transaction not yet indexed

5Uu6wkXpwthpHhjzLHb56warZbxTwygXEEFbzrT1KjRQkyXSy7UFXgjkrCBj91h2b17VkhgV8tVn9oAk23uCCNrB

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