Transaction not yet indexed

1sfpkL7PhrtJJCV5XbqNJf4J8aUphuWjCECkU5TDKFaF9huEbSEwtCsnTMphkKZvf1GN1ccsM1b4cU4XyTMb3JQ

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