Transaction not yet indexed

KMCfzfhXiXHYEE6d2jJTKQm6RCT1bEyDiYQGDq8NiSZiZFY1TToRkcjactyVmr2yjPZKpdpsQtHhwYSByxCD3Hm

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