Transaction not yet indexed

5ffb7mPytZmbERRVQPArLXd2pEU59RGdwqZLYgZMf2w5Hzk3fQN6o69v9yh7LA9ZzJ8xVZfdnZ1B5VMMx3miF1X2

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