Transaction not yet indexed

a4ZhzTrvL5ky3pJcev56xXx5n9MaqqKM1CM1fmSPNqtcfsFzLbD2xBqEiQbxESv1hWjtE6rWhKGUgpmEBiAS9yY

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