Transaction not yet indexed

4MSB21dBFDBgit3ULWKgtraG8ybdPie9TXU3gVwdvGRwjeBpqLWxgUn7tbW3pCUFKifQmxvKhUH6YymB3UN7N8Vj

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