Transaction not yet indexed

WKU9BbecAgseq1m7HmysKbXeyU18758NmrJmX9ym8vW1R1MudPvDhpfmqTsdiu8DTZFVvCQ1gkeSvckiAWd9v21

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