Transaction not yet indexed

52TCD1a2PgJNm3CqrXZ2W95CrMBVKkQekxK4n6GFD7kajTVsTeQywvaUsJ6Kc1gUc17KP8i6LZQiEP3fbAzSjHN8

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