Transaction not yet indexed

Mr8MAUTiFT1EjC2qX2HJdVC4M7ejQzuqZ4gHgb7n41ZHMrWBbp2UEjHW5Ru9qnDDeP8TdA3PRemdJgEizZqYMou

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