Transaction not yet indexed

43isGBK5hMKLMew5EH3TQMcoaLT5R6ZJNocZo8M3sgFdUDL5cRb4hPTWtByvNETUX8dzZt7U7YvZpxHaTfNSEyc2

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