Transaction not yet indexed

52b3gsxP8eTU3LabPbwnxtaFrmirPAd4EEGJyQe4L2CqWi6v4rLEFwyr1M2f2hppxNwswYu4dkzZQNAPe8k2eL78

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