Transaction not yet indexed

VkC1g1Fxjyzv25XtxfWtjccxapFaejVRdrUbe65UPUsbX92idsZXD5PvWLpWBdXFqKHMKhrbFBfAzrGaJA3uPL8

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