Transaction not yet indexed

52HePykZNvz9vsTn33HhH7jJe4gLB2EM7ZAuKf376WDgUaDpySbaaJ1z9bNe1SbKQFwdhrFha8tK7hBLooWHBU5g

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