Transaction not yet indexed

52ubcbnaM8wFmPSbPWAkBRTKsUAT895qoBd7K5MmzG1KTKq4T2LnxVdpQDfNZbJH4ME5wcK1qDagMEDc5sDEDFBW

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