Transaction not yet indexed

52b3kCQeyqA7NBfqSy67fD6QGgy4HVUh8uDMmdhpSbVpioFZ2UNFwFK3QS3BVUgkeVMaT4EUt39cWU6PAyoV15x6

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