Transaction not yet indexed

1sC9tvoJZgtujb3BJu1jhtE3CYi2DM2Pjo1jDgJFrfc3avWwwBeMEaDN3HNwtxa41sd35bA8rUzwQVmpVDbGCPE

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