Transaction not yet indexed

D16EVcfU6SDdf9V4gWMTv1FbQTuHGwVmoKYrMjkpdAn2MogyWk3tZxAPKATTzqiApgkxA9kVrNg9kj2XULZuRz5

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