Transaction not yet indexed

52i8XzsLJB5nfgceyeQTg9eh2tHKBfTftrKXh7Le8tpDR254cnkPSjv72sJ4GvhDFjdQ23JPvfcQ7z8Qde4paprS

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