Transaction not yet indexed

43C5aTAQAdfvQQEXsj9ziRXH9cXjT3AaunsfFhz5HCF7Fr8bBD3CDNNKwS1ndDj4kMrHD2YpMXtSa8RtL4eAsre8

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