Transaction not yet indexed

52Sz4LjrtnDC3jQeDsod8yMqXrJxtnUpWZkU1agCQMivLy4wDpLupfn2Vbu6cCFRs5E6f69ReD7AnRv4YHRoF4ET

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