Transaction not yet indexed

3488tZkW2yQzY3CRwvhy3WuB3ixghTfaFtsX4i2De7nN8D2VkuJEwmkcGe7eUy8NkVkMpud6hcMq5oup5aXdPhy

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