Transaction not yet indexed

1t6EtsKGzxfFLEPWV5YksSAt8SKuSxgWpYgksfskiL9LPcPrzWs3dsUBP3ZXyQ6jbzJjuh2Tk9b3B6mAFcpuRfW

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