Transaction not yet indexed

53ex63URiACVv4qKk9MUPfNwp74NMNk4uSURoV96YDmcDdbao2ueqXxqKAr6VxBt8k4FSaLBmPCjXAqSWVHHwuWy

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