Transaction not yet indexed

5ffrYSxrFebLrSJBUFtgLad1wVCa9FX8NgD53uCpGd7ppcULNjBDnoJMbBa9BmHeGdBvx5pYNaPwu43hRZ6GXf52

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