Transaction not yet indexed

JM88QEcv1orUtYoYYfrDh9HpCEddruS5gmwg4veM7mAUxtrR4Vy1HvAP3vNazi8qxgbHbu9K733LSvsutvPAeAe

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