Transaction not yet indexed

5b6kFkPm5AbCFWxXjqQb2KTqTpfMS3s4aK15NNyRYWmJeqPDRZJNfkwch2qY6tmKVePytidFrpHqpYRPtZQPpQFB

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