Transaction not yet indexed

PkXM8ijiS6M2sbL2MfeoB36ss2VkWseCKbj4a8kMoh7cotaaWd8Q4J9C7ScSpF51kD2SALNM6FPEctb6KFWi7F8

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