Transaction not yet indexed

55FBK9HMQz7cnn8KwttbTvwNAv2FAmVTY2UMZeXmZ2HTXiUujwWnUVRsGvinsLTTrkKdyU6bV6EASRp2pHiDjQv

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