Transaction not yet indexed

MNkNDzzHsJPippY9ViC2D2itHmAUKjRuJQfauBRbxmKVNi391dQqc6qzyU1nKU38UVeQEyGMvVHzXBg33RgqJYf

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