Transaction not yet indexed

52GtCdkscxVZ6MU8jKigeaHWEGfL3jjgmFg16oeTZGJ6dRouNTCpRHgPhtHETUNY3tS5eQbKK2sV1LzSD21E2Jwr

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