Transaction not yet indexed

52a3EqBnNxsd3cN1KNzf6GpWuSGCWNijnphBm5c1rX6xeURTmCKMm5zMFk7GKJ6RGhVrxWr3f4xZvmdA2nntbCKE

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