Transaction not yet indexed

5FfZ6vQaP8EcK42cdGtnTfmek6Ap3c8pZgTmh5mD2g1DtYVEQfBG9i6R5wtNbvM3aQj6SwuiyZzwbfPKJi5H65x2

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