Transaction not yet indexed

SMm3bkb7gj7me97WunMdEhPjg3BiHHnAA2fLyd2c8MW72VMf4VxCD6cVxx1AMf8zn2Wa6sw1ds3CztRZZyPphMj

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