Transaction not yet indexed

YMmvF1Pbq7DWgpbqy9WHtmEKdzHGRQ9E16cG9tbFTBgvafq6Bg1giwVgiXeF8jck8K4os3Jq79hpgpBFMTHnuwp

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