Transaction not yet indexed

52Rz1b8PAf49ZRCyV7Bo8fv5vzxteFSJdA9ce1M6GoR8U8KWt8w7r7njeppQn5qTz978DssBfsEjQDV8cPnYHtKq

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