Transaction not yet indexed

5T99o7pyKo6dWQNaRqQGqrFQSF7YhTwpjHKgFPMvCtGCdVEx6WHpAK9mhhpKz8RxeB4m7zEEZhhzWShG7eMxwb8B

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