Transaction not yet indexed

YMTfyUPdceuZAWWrgRDFP7UXWiMWHAQfW55HDAU4PZmmo1Trfxp4VfwWx7wf8V52wUTg4gJpn3TbVmapW4aXVMh

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