Transaction not yet indexed

21xu3hCwVnhEjn6itKr6waGKFtdCUKqVa65rUkAUhTtkEesZuC5oa1sqkGLgc5SaX7sqUvnRPMD9ELBdTwPNUzdD

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