Transaction not yet indexed

YSnBGmMkd6ztSLCUACMKZ7VkLUPAon7deT8giShoFZrewsrU4EcEFi2dCA9eN4hDBnYsLBtrnXeS2tmrwBTaLi7

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