Transaction not yet indexed

RDa6RfmtoZjCRpWj7Tnj4HUPMGjZCUufSyQFJRjbJFguKVGRC3jVWhJVafRKavYhZt12kbBYjKBFWbJbcmKuJhR

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