Transaction not yet indexed

inz4MLVa78zZdwYSwcei57YAT3r3uvvQY72BbQaeuEHwAyPC5wsb4LtRgNjVU2mexE3HV8rBLxTWaFFVPC7zTfM

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