Transaction not yet indexed

21o3K96qSxsuq4JRhLLjgwFVRmUXPYyL3sa9AFpbNHe6qfQ9MeEuATNajPp2kmmGvzPP5cJSFuRdYEBitT4zHKVz

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