Transaction not yet indexed

52iwe8rMc5VLSNVkVT3wTGD41yMug576kKUkTLmvuYLdW4P7bHx8v9bQTsbK2jvLwc6mwSHyWcg1jgXMFg2Kq2g9

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