Transaction not yet indexed

52Ayb43cxKkGe6ZA16mDQmFZcHVCM1J5DRHCc3SEhaNJWfmBa79DPu6YSKLcPvYGsYL71t5aQdbfhKFSq8w1iyKt

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