Transaction not yet indexed

ztkaJwou8UNpMeKewmgYVdnoBEE82gPDby8rK2jEaDWvSdQnULvN32ZtFMJsZAwqJ8Lc8SssCVtVmVR2jSYX8fv

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