Transaction not yet indexed

19Scai5mTAcXPv4ajZf9VECLhtVqnMNph63LXGC3H2mkzbvHs1mzdoGzZpzj1JAn84kcsrdSYr6KPUM9Eg8RYbf

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