Transaction not yet indexed

KSEo9iExBAc3wLDifTYc3rF7wFHjBLUAtudMbgPtHFfcZwSZND8eGTXs7ZmuZjrQ2fMLGKigGHEW3563qp5gYzG

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