Transaction not yet indexed

SmDMtDGSsSdR9LubUtZjykUen77j31Yxgve8ycEgM424aPptiph38L9bk9S9YMBmykLLLUoj5ZRyALjzy5HNPfJ

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