Transaction not yet indexed

66tvwbnUYhtSku4QXfL793LiVwPqw4L6ayLnF41GqPMmM7oXGuY4jDT7hZv646iarsMBfVcGhfSGu3MgVVt6skm9

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