Transaction not yet indexed

ab5CabCDPkq6rgRxMK5C39DAnKHwSLLr4q7peCC4gnUpfpmPNQaMefGPDa3jmeak7T4z6nrWFQmKiDfdu7cHrfU

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