Transaction not yet indexed

2kkAkpZ1hvE5cfkXewW2SsUSC7MUaioHi21EcksoZczC2XwQVfFKdaAR86msqfKNBho2qbFZpcFf2tJDEQsK4aQW

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