Transaction not yet indexed

53dKzRq2XUXv9LWjnNWMpU2cR4KvSDSbMLwrG83vQYkKgcngLJx4DX7N9zptf37k8cqTR35nnB5NFfGgeRLpjAz1

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