Transaction not yet indexed

Sxm1its2hCVZutsFj4Z5fxVPvcNjHd4cXMSTqgC9otdD3sNSqZ48L31AVxKq28cRnGGbSoFFdvX78Dct5FQ8Kb2

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