Transaction not yet indexed

31SAcB6Jxq8EMAceWWSbZfXWRBXLMsqqG2aPWbaLrs8PzT4kSKnMgQq7NgfzdQx9cJMCFqAbUuX1gN6yLu9NJSA6

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