Transaction not yet indexed

MDNvNNqHKohTXLyrvAwUfERExfNo1JjVcuQVc8m4LrfqNVho5QWwpQZRN753q6euNAstyTbJBDdGFXuSG1QAVE9

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