Transaction not yet indexed

MCuFD7GJmkT3CuyNd5UpctBhgfX1nnjxxxiPZntT4goWnDiaoU7fjpKvFjoMZ1caE5o7JAYJd4pseKkKPiYn5sE

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