Transaction not yet indexed

52Cmmcp8LKG3GCCQdUXsce6aEqmorJASeCxq7n7PE4Ug2hMFQRJ8aQwZbDQVPwhW9LEvCfYG9AmLWkV2JAeiZgYN

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