Transaction not yet indexed

5k52eJXFScmKbRCASmDFzz7gNzuaJLwPLBbCDjPZbPb6DMRNoCNkRSMhkEkTMVknb9UPSQe7o9VK4BAz3Csh4Ncp

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