Transaction not yet indexed

TYkn3hXQBKPsPo8YGP8aZCrSoW6VcLspzZ8PdFaxUcqdgE4SoUrJtHfJEHhA9VDuaLh3dwMoQBDPfFF7LRFFULb

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