Transaction not yet indexed

MF7So1DkfpXGzzZ26ZbgtKvPjZSCd9ViKTmvdj2FE3zP7gcE3Uf2F9gZJAUc97bpHjGH4J7e5CPCdNRJD3qSjR8

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