Transaction not yet indexed

2m9ZkouVYEsAyiE3MfiZxFXzKdvAkA2UqkHW55GiG7d2tRr2b9ncW4JKvrRqu5fP3oxBE1rost4pt3pr4PeX9yJ8

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