Transaction not yet indexed

55S73SfhK2z2d6mZAFf4SsZ99ZKQ5RDgz9qZobiy1bDVE74bSzXG1QkqPU3PtPrFFvh2h37EXh5TCxeSP5Mfjqpm

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