Transaction not yet indexed

MAw91JmrkGe3G5r8d4jNh6HoWiSUF2kG6mRN9FNguCyHWnRRnny5oHzd1wY6z3SSU6AxX6diAnGC2Wi2tZ6cdXZ

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