Transaction not yet indexed

52nSBPumEyb9dMpKeteZdg3QGCABZCMEaQC4nRvCXUAaBBEfxsefDkRC7i6RkG6vr7kmatXHNGLL8FbigUsNtrUy

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