Transaction not yet indexed

5ffDYYcAunnU8qgj37GRgwdzDL7zfLQxHw9xNb82HAXD4ycQqft3vaZdJpZWtREjSeWXPfpBiKfYdHow2x8mjDo4

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