Transaction not yet indexed

5YivmgA5eSam9fAPXCtPBAPLfqKK4nck1RdviWPq3hu66f6t7CDxEFFXsib3PWB18edUvFz6CRCyxg3r8SZW1YK8

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