Transaction not yet indexed

52b1dsPLxa71Encui4gVJSu9kc5sgqsimHhdoUTXbjVDvbPjw9WRiHAajCZ2b8v3TPw1eKmqAdaz2iWS79oJfwy2

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