Transaction not yet indexed

Y31dZPfafNuM6H49kgy4kUAKFstDu9BHeqvfdaFutzhgxNpqLyQNz5VZJLvjHpTpZPWJVL38CDex1nL3FtzV9tD

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