Transaction not yet indexed

PPG9f2z6yFG4CEZ2N83Lb9QZiTPoh2rsBLvcx8RVykZpYiDT1g8nnNAKeSmszfxEzj7BzGuaQBzrRmyTfdsqfA7

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