Transaction not yet indexed

1283F497EFUwZjM8LsQLt726u9vMZxVYeFVnxr8yBMsrAfsP9vLH6FD2zbyNJvom382YSSUCc7aPRqbMsjiBCst2

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