Transaction not yet indexed

55NBWrhRL7NBfn3t6aPUKDWp3RuKa9kpc2rL72khaKpekfL8wrHGesrhyuqLPPn7C9yXv21mnPfkKJdvsi9J9mdd

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