Transaction not yet indexed

SemYZaF7kiuCJTZzGzZmutHneKWZ34PTbMY4rMjFBii36mUUy4tbZuJibi1sT2GPXcVZGTcxNk7WWCnvLg4m1sC

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