Transaction not yet indexed

52TtCH77SmNSXPfRc2oS5k4hf9yjJm7ZseqeSCZNPieqiWqyftKyA8uUyYQ4M7oyxcNNqz3EbKjUoAGA7xjJHJPT

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