Transaction not yet indexed

21G6nSDSKpcYpFtHRFdqQs5MHgesdmamyptnjyWZPGraT4AYogjYGXebPyg1jJAzDeeJu4kW9yzLqgnWptPLaYs6

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