Transaction not yet indexed

TaamkHEiPSDRBky4AA8S2Cw186fRuZjpBdnqpgbta7uQfVZCyrPkMMjuuBAmXVyhcbVjfLayBCa53Z9uCG5dtNN

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