Transaction not yet indexed

52JzRuUuzVnpFSngfYpvScMpef7KaiAaJx9mzvZYn1tNWi6uuqA7NqXJCNAATUNdDwJuj1cDf4QAtFcTxzF2bPY6

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