Transaction not yet indexed

3t53rQo3UN5ZZrZQFeXRAzTaLP18nfsxGxaMbJDq3PRZSDA6EoGRFWqD2niPfyS1urpgV5eWVwbTFuckv3StdED6

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