Transaction not yet indexed

tpstEZJdLRgiubPybfyUH4mojLf1Pff2LBgL2AiwzegMjek6NntNXWjKKJ4cVNoW8FcrWYLtTt8NP7VtL9fHMU1

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