Transaction not yet indexed

MLqoNcBuhgNVqwpqkdTDgik2FdKFMUwJLiGDeR1YGms8VGPyxBaQCUVE5mZ2MXsL3spXyBcZqbiQJRmsiiCNtP3

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