Transaction not yet indexed

52LjqfaAZRgdDyoGmqnechTmL6niuuLKsa4M5yZKenvEhQLzhxE3oZvcsihfzMSZV55Wn6fTCxoTDLtaXWtAmpuL

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