Transaction not yet indexed

52qmcvsBgPbz9mQPwwCzUqKvSuNeaVAX3HUnyf6iaxKAyLQYxTKEGT4TFD4b2gxtDVdEXhQ4WfZzK3UQoyPpMPU7

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