Transaction not yet indexed

MsTU8qfeYR8Z71zXM7NpMJ1gwXVRJmb4DLsQuqHaost6w8EcUtc8PhJyNVxe5An6zkFu2C467vxJsQoByPbneNc

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