Transaction not yet indexed

2nnGbSTtJvH6sqfua3cb5o8c7f6QnXVsumcg1vitNs5LZbKfPRDXrUmZfbabqh8XfhppVJkgH6tLfpJsAp6RfP2

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