Transaction not yet indexed

52TGpu1c6dqTcusmeWYK8HjFNcQaAMgbWELVSuw6FmoKTfPW1tdgNRc6beLfdzXfw3zFXJmxd8T3iU5YJvPXsAM5

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