Transaction not yet indexed

52SYctEp4kPUCYqS2L2qpxJDfWVpuYiwwQwDFPrMbxuU5GT8dSrQRt4c9zDSEBqw3AzmsRVHQoSWNo58skB48n7K

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