Transaction not yet indexed

mFxB87MGJfvNJEFswAW7eFJG2GCjM2g83zgAzMxmdn98QfsRwRFucFaNXrFdfqe6ueDTpVejzt6N6CqpyqMVSiX

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