Transaction not yet indexed

1sscW2B9bW8QvBffAbPgmfCGqudwNbTwpQhAz9tbrDkQmdj5GHfeKhoQLtubxPgmbCaEKsRTfEP7axpx4ymcuhm

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