Transaction not yet indexed

528EqF1aZsXxDr8RVuqzJ8MT4YFpH4KmmNcyoLCjWrNY4oz9MmcUpEutwUCzHqNnGV5SuLtUSVBBmpx4KTYKfNmh

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