Transaction not yet indexed

52swh9MyqiQGMMe4nTPE2qsC7DPpQmoVcHWcR6febXf3wVk6t1cGETdvUWq7ZqThoxc3FPb1nx7kp5nvJ2UYKEX7

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