Transaction not yet indexed

664VemfPai3TgfQ4tmzzRyXbZEjEh8TSczrye5fmd6A1cGg9jSMcTaVmYGbxVE2GbgrFG422W53nRbH7mTYvsj1W

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