Transaction not yet indexed

4o99nbPyWCckscWcVVC5H6rS5eHZijwZ2gqraaZJdBUdku2fCkLY7FF5ycrYgiXMbQL9GCseqHrnhQ5ysJQ644F8

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