Transaction not yet indexed

2Xt78xnXamFVm9Ghz41vSPEdxTCY21BjRpk9VaeQbmzRNHRmswssFnXF6uLzKCYXeqhGPqaj3ZKs56PKywppycW1

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