Transaction not yet indexed

52NSHbMUQ6QSjUywpsgfJSFWgHbxEmFbZuFq1j34VrQL8Ay77WYVHGJzHzvZ1TNKiP1iKXYcmJMMzqQ8Y2PwRTN

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