Transaction not yet indexed

MXdS9ckZBUkiWL6rBGw3H5zujzjz9pwNE4mif9YeLvGD3VjbfJjCd51V4jnv5ts85mWyLvdsjPy974SS2Ws6Pmk

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