Transaction not yet indexed

MR2vu6SK4waDBnkGEsAF5TqgiZ7XPb1Xc37Xr7LV1ceH8sRH7gGiVxAPtHiVYgE3Tcz5xod2R2E359WS3PqhoM6

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