Transaction not yet indexed

5419NSsFfLg4Df3c5QVusvbpsbrDBDAEqJDyN7F3Rg2mxkAWktD7AU9BSq8DdBx47HjAnZG5FrPDg8FiQgttzZLA

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