Transaction not yet indexed

52Am3X43itHdeHtfF2MFUpPVoEJin8kY53L4fkSVU6SwxTtWCyVyMYQKr3NktCQXR2mpzpH2dJAQamdzJxrCS27G

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