Transaction not yet indexed

MNBfMqMmARLCU7hoSjVHshnFY7hCjDHFin6nEdJ3YBD1i4bfSeLttLoExMyRHYgSPGHdYiysxhYYAotAmXFZRRT

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