Transaction not yet indexed

PLeT1aovFHdE885gBFdrJ5AEBcDVTuYUAidNBHZBjGJdvWrq7nXwKHxeC6BrPkG3Mh4eCFbhGcZAUaPDyb4z4Kk

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