Transaction not yet indexed

YMPf2DWmssEwmMbdDcqFVJKNfpB8xYD4AzZAfSYTU8nC1hqDeSo7wytMJBrKXsCnbDGF376rCABMUA1GXaidX9k

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