Transaction not yet indexed

ph6PMyGCm4bPfz6uB4p3btSJ2cufsSV9vKETeim6BfNPBPtSzteX4b9WsjEu4gkF13QnVi6urCYC7m8RUJck1N4

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