Transaction not yet indexed

52tK4fiKcwt7pYeaADGRRuXg2jHPijb3FR6LHepKFAyYe6uiU9a7d3PEfXhWeRBVvFLYgUcUBtMknqW3JDPZPcnw

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