Transaction not yet indexed

52n1o56MDqs1cZReTuvDJs9ctGm8MXYG8LiErQXhgwVZAzvTFxHEChdPcSu5bvH4PcUeX1HaBuiGojkv1N1MZAZ4

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