Transaction not yet indexed

WMufYkkFn9BaGof7x1HpeAPf6Vi4zErHaqgNDMScZhFSTNNWoTmfagj1uhxUihAMQvVZy8spTiQNNSNWmJ1tSsP

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