Transaction not yet indexed

66srNecVsm8KMT7MpdLMQPBpThAdkAfzhugt6137C2FerrJeV5dk2rPS7UKoeZpMnzKsaMSWekqGJH2LsLtU4aRk

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