Transaction not yet indexed

52dN6Ub6iJbsmExLtfykPHfQmxmx5tWckvFh4Nso5y3AG6uLsjftJD3z6sCUE4KW9C9fHp2DByQuvqJmEDmJfW5E

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