Transaction not yet indexed

ykApDP5RGCaSYSk688w13UsgXRmL2fCfiBkXiBH9pZky5p9JBoaC6KR52a35e7bZ74J5Dm4tNShPRXSWHTfmwZx

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