Transaction not yet indexed

52VgbjLE3zi5BqSLTARevjRUyr6BwfuWnqup3h2VMs2uMgxJYDU5rtCMZRbFAfkNTe4EwpvdX2csVAo2cQ9xWEm4

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