Transaction not yet indexed

52Kajry2WvuE64uK6QTMdVpFYAUB4rDAM43NaqiP1ZqSg7MmCHk9r2Wi253WfmZ6FxVHSCpXpFtkbDRM6uQTvSSE

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