Transaction not yet indexed

1Yg88nvkeAMCt6DJmGccDiWvZeYUjRJNCQs2LeLCMWBPakpGDL8MuNimuVBjdjBhH7we3Qa7KP6XRASaC6AxSJa

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