Transaction not yet indexed

52ycLK27AGqHfLBc9SpBK7XBRzRWbb6BsYRhxq2MRb7H6GacouSQXTmHoWggmYzvxPbqrPgPjv2jAFV1JEjtXNKT

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