Transaction not yet indexed

52Mku5ZMNNFmzaCvHVAfiV8kYkH3AsrYdG77pyT6gY8d8HwpwmPATyfQtb5u2oe8txQDmgDCFqZdJ12ViZbUm97u

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