Transaction not yet indexed

1ErSASSgr2S2aYHVKc8xQa9sadxchpL2FaJEbHigdHxvHw2gTQ51M5aJRM6X5m3kUeSxaEi8RWv8TkNmTAJSx1y

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