Transaction not yet indexed

52HbRH8RZS6YVbCz5ArgEVZLbSrGfQV633inESCzjcKXBiYu8Z1z3n4HBKLE1zVyrXJoFV64HAgtXZDdNwMLhmT2

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