Transaction not yet indexed

52i2TWyJgS2UKkeZzT7DqAJ65XNVwXaFLyFw3SWnbrDQpu6XZXkizvWagLch3Cxi9paTEn1PuMZyMRKM6ajHQKz4

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