Transaction not yet indexed

53NkPDqfUZFvMm1gYjB8eEeQppVAtVF8vpf74LeyoAzqAGbYVji339xfxzPoJWMmFqrqDreEF2NNeFBwDt5hv9yr

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