Transaction not yet indexed

53uvqBheKWveyDnY575dzAPVhDpvvUpaGd5JTuRbpLbnCV5nBt3ra4vk6YCt7vY5MmQFTCYnQoS9ABV7LQRmt76V

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