Transaction not yet indexed

52ZGNPU3G3w6aV988YqVavLuTUwCVE6KmZnWEaTCQUPVTsyRNP3xzxcxVPyZHak3Xo3KZRDnkqoJFX8zZkoVM7kD

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