Transaction not yet indexed

28n6BZCPkXLta2TCaAom5P5LE5VLwJFEtQY6dKcMJzqnXc8ztKNtPSfRqLTE4shnNdpyBxXxqKng1fVQNTKoCxR4

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