Transaction not yet indexed

2Z8ck9ohCJjLfi5siP9yJo2oQ4AbwHaJciKp9gqJ147vjNo21V9g7iRFjyySqckK6T8xFPgwoJNhxWRkaqyV8UJ5

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