Transaction not yet indexed

2u12e1bJwrNUDFxqkPsxiaD4fkWbUvDBDCWqhDrJnBrSpW68zeWVdfEmpZMF75mheEJCJgnVswmD6GakNohbpCm6

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