Transaction not yet indexed

yiSrCxJMnFkEQ8nXzasCUWcNyyUBm37hFSZRXdqiB68u2zjpMShU2NPeFMPCBDXvTdVm8HDaQ8XAYbDYPcFZ8QU

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