Transaction not yet indexed

mrebMvUyArdEKwS7ALTugnjn3dwbLxsp7pdTM3B2ethcYbU8ZY9WPHX2UqQA6GPxdGG6d3j7A9kUXi6MHDYU6p9

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