Transaction not yet indexed

QffEgzAAATnyaA4JHo2ekrSvAW9Tnz4PtePuqfeA6HjTFFHfWcd3oc7xHUYdQWVMVXsusjXh7X5UuSTjPR1GHz2

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