Transaction not yet indexed

FktDc4u61aNtJfGfeBwicWCF3oTjoobPEaN4tfzUUVKDe4tFFaodZjZwbj1UPQ5dsAxRVfgDHeqbRCebHzaBrq1

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