Transaction not yet indexed

52ky5jfWvUBBMdWi7UTScvjp9KF4PRLwmCvKpEba3mvv2dPMaPAcNXyPe94uTJAhKEUYNEqxZsKRGwYdoHG5iqAt

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