Transaction not yet indexed

KTfYiPmNTxBiUT2SKYmLAKdjPPEvyaMQkCXjoYN7U2GUdZ8LFBC5DkrZdVZ7mEr6Mbzvd5FmtHdPHXAMNhRBe7Z

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