Transaction not yet indexed

52PPb8fPLSeHVydN9sW5UdWbGHW9GLXefZTWesdRuctuBQWssYkuvKQUV1PXHrP1vAnUnNJ18KCtc5QJYnNXxcpP

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