Transaction not yet indexed

2159kSi98KA4AkP5uCuYhSSE5Mrz3wW5s8irsfAz4fENzMeByqEXCuarrwXstvA4jczHJ8MGQkM7ZvJ79vghF8fS

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