Transaction not yet indexed

MY7SMCUgn3W8rh7FuoGpaSx3Nv8e36kRdmeRykycZRC1tzT4KbNgF3VVUN1tHpYa6wddeKiXv9V3hicdSFsnH88

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