Transaction not yet indexed

i99tpJnGNhRqUZqaa9tf1Pyt77NpxAfbm1j9tAY9E8eJPqcSLBWq6XmLqrixT54c7Z1w4eHgWS4Box9sz5andPh

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