Transaction not yet indexed

cowFFw8QjaS2ahjNvXR9JREPn8F18sMT8sCcX2XqfPPbVRSVcggRF2RNAyPiTpnEQfE82txSdAnCGQPYCPvPpp8

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