Transaction not yet indexed

52j9mgTY8fGeiXnTSgoqSQMsthoPyZBcXj33nv2CXYZ9NGya6RCE3iUXdcUdobbCwyBiA3ZfkqLh3jsyHzEPpkgH

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