Transaction not yet indexed

52LyyvnFndFpAmqqyvbvN97Eh6KBKjjbm1ywfrWtHSq7LBRebPwCVW6ag1E1PY8GaXWWJ7PMLzhC1sJxazNErKPi

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