Transaction not yet indexed

5b56pgViNdaeSJXw1GfjTWwueKLDMY1UdE8vRk9oRvYUePvXW5JSvHtzd13p3b5nRZru9qVaMHbHQeQnAMW3rxq8

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