Transaction not yet indexed

52d1zMMpGvHbjff7Uq3bHpWD6sYFko59dWqxEEUsZNzkAiiNVabaon6NYjKutJhtxFVPL8nPTWuFn9ALmSn76Rck

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