Transaction not yet indexed

52SHngnpuuiHeqNLTkqqhP6fnSsp5ZoAUtckqATuFBBrXUCeo6Vf4L6onbtubdwCmWCmHZgyXdZ883QFMTep2fXs

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