Transaction not yet indexed

5Fftu9cmphVoqmCk9dd3fnhKao2L9NqSNb1dBcpPL4mx4e2Fo2QxYtoWKHZKt52ApGzjLPc9MC9hdh1E2fBpVenN

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