Transaction not yet indexed

42ZbkSigDPx9UdkXBw3M2FcHQWmYv45CaAEAjL1DcVd9FP25NLXCYRYKwfE2WbAvpLgW1c32vVMMMYMDZWb6fDMQ

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