Transaction not yet indexed

ya2ZgLv8yW1dCQEtDaTPuBGPJR2cDQhHbBT48M7TGovMDgAb7pvW5mc2jLCAGYEoee9zqyr6AH3ZMnoRz1mYAz6

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