Transaction not yet indexed

52dfKUUwTwEGko55XEDfgRHyDcuGU8aWSWUUShkACKgP5fBSfyDkVmiVaWdmzdp4h9KDtnnWb1vbGp4inCDxPGdZ

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