Transaction not yet indexed

28Ch9pHjqXwW2zoCzvBVC2dv8GEdU1Fmi8LL8sXCEu4Ad2T9XHEs26ZdWaxVDi2j2Kz1vgzKgJTLEioi6Z6X2Pdc

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