Transaction not yet indexed

mffTFSWBK7aPZXQkYG4WQvVgsGbbcFsiQ9srFqC7feJD6eVaPbujZi5U5BSicAp8QZoFPoxKXSnRjKgfzoFsrLY

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