Transaction not yet indexed

2f99SExvNanXAaLsrQFwJ1SiomKNvtq8WGZzppArQuWWGcPBUFERD2K3XYURYa74dJ9n2z2xGz5KB8CSPdtowcT6

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