Transaction not yet indexed

5kk8aQbC4T8no6EnuZsfDjAeptGVcoqUtkC1EugK3Yp3ZuyBSuZQdkWWPc9VzNRunCEtbidd5icVmC3MHWQoaUW1

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