Transaction not yet indexed

5nC21wbqL2WQNPHECLXwKhDpKcrqnWScdeBN67iPzHt5hv4fcZjgNMcSf68V1vgjkNY1wUfZBY6idYs8GwfMD4Mz

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