Transaction not yet indexed

5A99rUE6QeNETMeTQjbRexrfAsfqBAZDevXgDaiU115YtGRXWQrXGDE9rBrGJwZqmjnfBty7R8jHMYvRGhpR1zp5

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