Transaction not yet indexed

My8kVpeK3TqfBWg2oAD2RZaV4BtRNDrLwECiQi9MycmtKrs5JB9KGoFwY65GKNNpkqvVCaWnzpUXQVcL8mudcVZ

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