Transaction not yet indexed

MMJErgK9N4bkWBYRGUTqgrStJak9WVTPVXkMRdun6qBgf3p4G2CPpADQGLHxpKm8aZt7RCL9tbbpMdSmAq9aJyJ

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