Transaction not yet indexed

21UxVmEo4EmhJ4kHkT33BNQkU5dUg5Zj1miEK86VdW5H1uPsNf2HheDM2FFH31z4CAKkSfhMYxtaUVY9bZF6V9RD

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