Transaction not yet indexed

NeW6L77fwhTb4SxMjkrZwsKwGhKaViiPQusWygkfWe9gZsLbqtCUtfGVhLutu8ZTSkTXgXEVP3WmC5oWRLCvdML

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