Transaction not yet indexed

xK88LjrsTjkzpuGmPM9JB19EPS5Wn5DCQZDb3e23wU97cSVHGkrtKXmGgJvN5eqMabKXcYcB6JrstJAWUibEn8Q

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